جدیدترین ویدیوها
This chemistry video tutorial explains how to use the solubility rules to determine if a compound is soluble or insoluble.
Stoichiometry Practice Test: https://www.youtube.com/watch?v=mP2Yg8alyR0
Solute, Solvent, & Solution:
https://www.youtube.com/watch?v=MDHlaTHbEgM
Strong & Weak Electrolytes:
https://www.youtube.com/watch?v=2U2DBWWo6nc
Molarity Practice Problems:
https://www.youtube.com/watch?v=o_iETsDSvkg
Ion Concentration In Solutions:
https://www.youtube.com/watch?v=H5S4TRAzXhQ
Dilution Problems:
https://www.youtube.com/watch?v=FPidlCmymVg
___________________________________
Types of Chemical Reactions:
https://www.youtube.com/watch?v=iIJD8RNLpS0
Solubility Rules:
https://www.youtube.com/watch?v=LnGIKtx_udE
Predicting The Products of Reactions:
https://www.youtube.com/watch?v=MYmrWHzT1oI
Activity Series of Metals:
https://www.youtube.com/watch?v=VatDpKMJ-BU
Will This Reaction Occur?
https://www.youtube.com/watch?v=ACSKrg2RBmY
Predicting Products of SR Reactions:
https://www.youtube.com/watch?v=s4OFBa7Uans
___________________________________
Double Replacement Reactions:
https://www.youtube.com/watch?v=d8vWIGf2mGE
Net Ionic Equations:
https://www.youtube.com/watch?v=0jhNouV9TNo
Writing Chemical Equations From Words:
https://www.youtube.com/watch?v=npyvZSBqyc0
Solution Stoichiometry:
https://www.youtube.com/watch?v=Ab3wfKjaWWQ
Molarity & Dilution Problems:
https://www.youtube.com/watch?v=-4E6rOkiw2I
Acid Base Neutralization Reactions:
https://www.youtube.com/watch?v=UfTJrAPjeys
____________________________________
Acid Base Titration Problems:
https://www.youtube.com/watch?v=HJvALCcKYAc
Mixture Problems:
https://www.youtube.com/watch?v=e2FAAMlAJ3c
Calculating Oxidation Numbers:
https://www.youtube.com/watch?v=j0hI-a6EWWo
Oxidation and Reduction Reactions:
https://www.youtube.com/watch?v=dF5lB7gRtcA
Balancing Redox Reactions:
https://www.youtube.com/watch?v=fdbrhQAM9Gw
Ideal Gas Law Problems:
https://www.youtube.com/watch?v=iaZ96KaQ44c
___________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This calculus video tutorial provides a basic introduction into derivatives for beginners. Here is a list of topics:
Derivatives - Fast Review: https://www.youtube.com/watch?v=5yfh5cf4-0w&t=1s
Limit Definition of the Derivative:
https://www.youtube.com/watch?v=-aTLjoDT1GQ
Derivatives - Alternate Limit Definition:
https://www.youtube.com/watch?v=6yzaEpacZkg
Derivatives - The Constant Rule:
https://www.youtube.com/watch?v=cyn6CDnAlcA
Derivatives - The Power Rule:
https://www.youtube.com/watch?v=9Yz-RCdS2Tg
_________________________________
Derivatives - Constant Multiple Rule:
https://www.youtube.com/watch?v=ut-AFj600S0
Derivatives - Polynomial Functions:
https://www.youtube.com/watch?v=8Sv6CNuNwqo
Derivatives - Sine and Cosine:
https://www.youtube.com/watch?v=QYJx-ztCrE4
Derivatives - Trigonometric Functions:
https://www.youtube.com/watch?v=PEqCa0U77mc
Derivatives - Limits:
https://www.youtube.com/watch?v=xGibYZiT5-U
_______________________________________
Equation of the Tangent Line:
https://www.youtube.com/watch?v=5NyeGzbBJQM
Derivatives - Horizontal Tangent Line:
https://www.youtube.com/watch?v=aNfoxbMUOHk
The Equation of The Normal Line:
https://www.youtube.com/watch?v=lEF2mmR3CWU
The Equation of The Secant Line:
https://www.youtube.com/watch?v=680o1GL-LRg
Average and Instantaneous Velocity:
https://www.youtube.com/watch?v=AwxT1xjMP9g
_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This organic chemistry video tutorial explains how to use curve arrow notation to predict the products of acid base reactions and to draw resonance structures.
Organic Chemistry - Basic Introduction: https://www.youtube.com/watch?v=B_ketdzJtY8
Bond Strength and Bond Length:
https://www.youtube.com/watch?v=SSRY95IAwF8
Orbital Overlap and Bond Length:
https://www.youtube.com/watch?v=BatJrR5sblA
Steric Number and Hybridization:
https://www.youtube.com/watch?v=8WWssBFhSHU
Dipole Moment & Percent Ionic Character:
https://www.youtube.com/watch?v=l1GgVwqiufE
Intermolecular Forces & Hydrogen Bonds:
https://www.youtube.com/watch?v=XSRa9P-xJl0
_______________________________
Resonance Structures:
https://www.youtube.com/watch?v=OqsOIp5UuME
Bond Order and Resonance:
https://www.youtube.com/watch?v=5S6Ida95EQ0
The Major Resonance Contributor:
https://www.youtube.com/watch?v=klAT2MACt4Q
pKa, Ka, & Acid Strength:
https://www.youtube.com/watch?v=IQ6gHQAg_Nk
Acids and Bases - Basic Intro:
https://www.youtube.com/watch?v=owVZiKnnPME
_______________________________
Stability of Negative Charges:
https://www.youtube.com/watch?v=TbW3Ia2EDaE
pKa Values of Acids:
https://www.youtube.com/watch?v=L7flgA0n_tc
Resonance Stabilization - Conjugate Bases:
https://www.youtube.com/watch?v=MAjy2WMkPHc
Organic Chemistry PDF Worksheets:
https://www.video-tutor.net/orgo-chem.html
Organic Chemistry Exam 1 Playlist:
https://bit.ly/3kJnNXU
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This precalculus introduction / basic overview video review lesson tutorial explains how to graph parent functions with transformations and how to write the domain and range using interval notation.
Introduction to Functions: https://www.youtube.com/watch?v=DrEXTC6mIO8
Evaluating Functions:
https://www.youtube.com/watch?v=HyNie_PYgsY
Function Operations:
https://www.youtube.com/watch?v=3gaxVHVI4cI
Increasing and Decreasing Functions:
https://www.youtube.com/watch?v=Dyl7jPlJXOM
Relative Maximum & Minimum Values:
https://www.youtube.com/watch?v=GaltHJF6WyI
_____________________________________
Relations and Functions:
https://www.youtube.com/watch?v=wbBY2tTqXDA
Domain and Range From a Graph:
https://www.youtube.com/watch?v=KirGQOwjBVI
How To Find The Domain of a Function:
https://www.youtube.com/watch?v=djT6-YamHaA
Average Rate of Change of a Function:
https://www.youtube.com/watch?v=f_Q0qlwlclQ
The Difference Quotient of a Function:
https://www.youtube.com/watch?v=qQgVomi8lCc
_____________________________________
Evaluating Piecewise Functions:
https://www.youtube.com/watch?v=OYOXMyFKotc
Graphing Piecewise Functions:
https://www.youtube.com/watch?v=Uzw9tsGq2Pw
Composite Functions:
https://www.youtube.com/watch?v=ZFPkQkURSxk
How To Evaluate Composite Functions:
https://www.youtube.com/watch?v=6vQxIG4lJ3w
Composite Functions - Data Table:
https://www.youtube.com/watch?v=6vQxIG4lJ3w
Comp. of 3 Functions - Data Table:
https://www.youtube.com/watch?v=Ote1KvW6BXw
Decomposing Functions:
https://www.youtube.com/watch?v=NmfaC7etZms
_________________________________
Introduction to Inverse Functions:
https://www.youtube.com/watch?v=TN4ybFiuV3k
How To Find The Inverse of a Function:
https://www.youtube.com/watch?v=2zeYEx4eTdc
Verifying Inverse Functions:
https://www.youtube.com/watch?v=6QamgSPprjA
Horizontal Line Test - 1 to 1 Functions:
https://www.youtube.com/watch?v=6u9Qh1Vi_Qw
Vertical Line Test:
https://www.youtube.com/watch?v=Mxe2lX1htNk
Graphing Inverse Functions:
https://www.youtube.com/watch?v=ukEtad_aml4
Composite and Inverse Functions:
https://www.youtube.com/watch?v=GEgFmxxOJno
__________________________________
Even and Odd Functions:
https://www.youtube.com/watch?v=fKyBOLsqRlo
Transformations of Functions:
https://www.youtube.com/watch?v=Tmdrjs9xufc
Linear Functions:
https://www.youtube.com/watch?v=BtcKotD6Ni8
Functions and Graphs - Problems:
https://www.youtube.com/watch?v=kvU9sOzT2mk
Functions - Test Review:
https://www.youtube.com/watch?v=1xATmTI-YY8
______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This chemistry video provides a basic introduction into the 4 quantum numbers. It discusses how the energy levels and sublevels of electrons such as s, p, d, and f relates to n, l, ml, and ms.
Speed of Light, Frequency, Wavelength: https://www.youtube.com/watch?v=LgYMxH1LCdo
Photon Energy:
https://www.youtube.com/watch?v=PYNSopwd1l4
The Photoelectric Effect:
https://www.youtube.com/watch?v=-LECEvusk8E
De Broglie Wavelength:
https://www.youtube.com/watch?v=cYyFPFU6s_A
The Bohr Model of Hydrogen:
https://www.youtube.com/watch?v=mXxsT1ut35Q
Heisenberg's Uncertainty Principle:
https://www.youtube.com/watch?v=BNYz5EKXVeI
________________________________
Intro to Quantum Numbers:
https://www.youtube.com/watch?v=eRIN9CPDrpo
Orbitals & Atomic Energy Levels:
https://www.youtube.com/watch?v=4sLXUr2HWIs
Maximum Number of Electrons:
https://www.youtube.com/watch?v=UNE-7AuiMGs
Intro to Electron Configuration:
https://www.youtube.com/watch?v=NIwcDnFjj98
Electron Configuration Exceptions:
https://www.youtube.com/watch?v=Ur2PuzJ7KWs
Noble Gas Notation:
https://www.youtube.com/watch?v=6MAKMnZdfbs
Electron Configuration of Ions:
https://www.youtube.com/watch?v=nlZa8lN_-Ds
_______________________________
Orbital Diagrams:
https://www.youtube.com/watch?v=6dRdMy9tgzE
Paired & Unpaired Electrons:
https://www.youtube.com/watch?v=xwWJf48yfNs
Aufbau's Principle & Hund's Rule:
https://www.youtube.com/watch?v=C6afrc1QS6Y
Paramagnetic & Diamagnetic Elements:
https://www.youtube.com/watch?v=SO983iq9GaI
Valence Electrons & Periodic Table:
https://www.youtube.com/watch?v=FPk2ziB9iX0
Effective Nuclear Charge:
https://www.youtube.com/watch?v=JDsMR1bHGO4
_________________________________
Slater's Rule:
https://www.youtube.com/watch?v=TaYUOiEe6OA
How To Identify The Element:
https://www.youtube.com/watch?v=4qwJIJUaIeQ
Quantum Numbers - Mega Review:
https://www.youtube.com/watch?v=lPptuKlCM6k
Quantum Numbers - Practice Test:
https://www.youtube.com/watch?v=E-nOH18dF-c
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This video provides a fast way for you to determine if a molecule is polar or nonpolar. It provides examples so you can quickly distinguish nonpolar molecules from those that are polar.
How To Draw Lewis Structures: https://www.youtube.com/watch?v=NFZtjSeT3XE
VSEPR Theory:
https://www.youtube.com/watch?v=DBrq31w8vC4
Molecular Geometry:
https://www.youtube.com/watch?v=_Cw0_cJzkSI
Lewis Dot Structures:
https://www.youtube.com/watch?v=Ymf3kZePDnU
Lewis Structures of Ionic Compounds:
https://www.youtube.com/watch?v=xhItoqhHoEE
_________________________________
Octet Rule Exceptions:
https://www.youtube.com/watch?v=96L6_IwyHRM
Resonance Structures:
https://www.youtube.com/watch?v=9B5FGPDwX_E
Polar and Nonpolar Molecules:
https://www.youtube.com/watch?v=4ykSzYl_4vI
Formal Charge Calculations:
https://www.youtube.com/watch?v=R_SIjijCouE
Lewis Structures - Mega Review:
https://www.youtube.com/watch?v=PeY_sihSh8E
________________________________
Hybridization of Atomic Orbitals:
https://www.youtube.com/watch?v=pdJeQUd2g_4
Molecular Orbital Theory:
https://www.youtube.com/watch?v=6tB6E6R_XpQ
Dipole Dipole Forces of Attraction:
https://www.youtube.com/watch?v=zOvnu0KYyxo
Hydrogen Bonding:
https://www.youtube.com/watch?v=ZDjJOqOKeCI
Unit Cell Chemistry:
https://www.youtube.com/watch?v=HCWwRh5CXYU
_________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This biology video tutorial provides a basic introduction into enzymes - most of which are protein based catalysts that speed up chemical reactions by lowering the activation energy of the transition state. Some enzymes are RNA based catalysts called Ribozymes. This video discusses the method of how enzymes interact with their substrates using the lock and key model as well as the induced fit model. When an enzyme binds with its substrate, it forms an intermediate known as the enzyme substrate complex. This intermediate quickly breaks down into the original enzyme and the products of the reaction. The enzyme is not consumed in the process thus allowing it to be reused in another cycle.
My Website: https://www.video-tutor.net
Patreon Donations: https://www.patreon.com/MathScienceTutor
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Subscribe:
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Disclaimer: Some of the links associated with this video may generate affiliate commissions on my behalf. As an amazon associate, I earn from qualifying purchases that you may make through such affiliate links.
This organic chemistry video tutorial explains difference between chiral molecules and achiral molecules and how to find them by drawing a line of symmetry. It shows you how to identify the chirality centers or carbon atoms with 4 different groups as well as determining the number of stereoisomers using the formula 2^n where n is the number of stereocenters or asymmetric carbon atoms. This video also helps you to identify a pair of meso compounds which are identical to each other and a possess an internal plane of symmetry. It also discusses how to find a pair of enantiomers which are non-superimposable mirror images of each other such as your left hand and your right hand. Enantiomers lack an internal plane of symmetry.
Finding Chirality Centers:
https://www.youtube.com/watch?v=FjP1OiAdfaI
Chiral and Achiral Molecules:
https://www.youtube.com/watch?v=ndFFxT-E5RM
Stereochemistry:
https://www.youtube.com/watch?v=yzfcrwJ37kI
Enantiomers:
https://www.youtube.com/watch?v=V-2OTlRH65g
Diastereomers:
https://www.youtube.com/watch?v=23-dfkwKCcg
______________________________
Meso Compounds:
https://www.youtube.com/watch?v=cK5lbHf1Rlg
Stereoisomers:
https://www.youtube.com/watch?v=gi55pE68dh4
Optical Activity & Specific Rotation:
https://www.youtube.com/watch?v=duGxp_XZzvw
Enantiomeric Excess Test Question:
https://www.youtube.com/watch?v=lj-gYtGFNo0
SN2 SN1 E1 E2 Reaction Mechanisms:
https://www.youtube.com/watch?v=hz-fSXifP9w
______________________________
Alkene Reactions Review:
https://www.youtube.com/watch?v=lKROX1C0JRs
Alkyne Reactions Review:
https://www.youtube.com/watch?v=p6TLF92lyuI
Organic Chemistry PDF Worksheets:
https://www.video-tutor.net/orgo-chem.html
Organic Chemistry 1 Exam 2 Playlist:
https://bit.ly/3PKEApB
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This physics video tutorial focuses on topics related to magnetism such as magnetic fields & force. It explains how to use the right hand rule to determine the direction of the magnetic force on a moving charge particle and how to use ampere's law to derive the formula of a solenoid. This video contains plenty of examples and practice problems.
Magnetic Force on a Current Carrying Wire:
https://www.youtube.com/watch?v=nv28Cp-ILJ0
Magnetic Force on a Moving Charge:
https://www.youtube.com/watch?v=7MBawzone30
The Homopolar Motor:
https://www.youtube.com/watch?v=6Oj4qvCR6ow
The Lorentz Force:
https://www.youtube.com/watch?v=6ThH8IpsqAA
Magnetic Field of a Current Carrying Wire:
https://www.youtube.com/watch?v=wZlHLHnZSRg
___________________________________
Magnetic Sensors - The Reed Switch:
https://www.youtube.com/watch?v=pw9_xmbFi6E
Magnetic Force Between Two Parallel Wires:
https://www.youtube.com/watch?v=8T_dP7Oq620
Ampere's Law - Magnetic Field of a Solenoid:
https://www.youtube.com/watch?v=lLQQjwuqdeg
Magnetic Field of a Toroidal Solenoid:
https://www.youtube.com/watch?v=XWtscd-IoDU
Magnetic Field of a Moving Charge:
https://www.youtube.com/watch?v=CXChim2gOzs
____________________________________
Torque on a Loop - Magnetic Dipole Moment:
https://www.youtube.com/watch?v=-l-aajUS_Ik
The Hall Effect:
https://www.youtube.com/watch?v=pnbRXo1q-nE
Magnetic Flux:
https://www.youtube.com/watch?v=y30ATrKpwpU
Faraday's Law of Electromagnetic Induction:
https://www.youtube.com/watch?v=LDOa7UdfcMQ
Lenz's Law - Induced Current:
https://www.youtube.com/watch?v=HhFZfWLl-P0
_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
Here is a list of topics:
1. Magnetism - Bar Magnets, North & South Pole
2. Forces of Attraction and Repulsion
3. Magnetic Field Due to a Straight Current-Carrying Wire
4. Magnetic Field Right Hand Rule
5. Magnetic Force on a Current Carrying Wire
6. Magnetic Force on a Moving Charge
7. Magnetic Force Between Two Parallel Conductors
8. Magnetic Force on a Wire
9. Magnetic Field of a Solenoid
10. Ampere's Law - Solenoid & Magnetic Field of a Straight Wire
11. Torque on a Current Loop in a Uniform Magnetic Field
12. Magnetic Force on a Proton and Electron
13. Electron's Path in a Uniform Magnetic Field
14. Radius of Curvature & Kinetic Energy
15. Energy of Electron in eV or Electron Volts
16. Converting Joules to eV
17. Unit of Magnetic Field - Tesla
18. Centripetal Force & Magnetic Fields
19. Permeability of Free Space Constant
20. Magnetic Dipole Moment
This video tutorial provides a fast review on significant figures. It explains how to count the number of significant figures by identifying nonzero digits, trailing zeros, in between zeros, and leading zeros. It also explains how to round a number to the appropriate number of sig figs when adding or subtracting and when multiplying or dividing.
Significant Figures - A Fast Review: https://www.youtube.com/watch?v=l2yuDvwYq5g
How To Round Numbers Using Sig Figs:
https://www.youtube.com/watch?v=fxdYta_Olv0
More Examples on Significant Figures:
https://www.youtube.com/watch?v=9WFxkxFXb20
Sig Figs - Add, Subtract, Multiply and Divide:
https://www.youtube.com/watch?v=BmeImtwhfj8
______________________________________
Unit Conversion Mega Review:
https://www.youtube.com/watch?v=eK8gXP3pImU
Greek Alphabet Symbol List:
https://www.youtube.com/watch?v=_AWZZP3J5Nw
How To Calculate Your GPA:
https://www.youtube.com/watch?v=qYHsThZWydY
Student Loan Calculation:
https://www.youtube.com/watch?v=_KRBqpnR0xs
How To Save Money & Time In College:
https://www.youtube.com/watch?v=yNO02qfMSwI
______________________________________
General Chemistry - For Beginners:
https://www.youtube.com/watch?v=-KfG8kH-r3Y
Organic Chemistry - Basic Introduction:
https://www.youtube.com/watch?v=B_ketdzJtY8
Physics - Basic Introduction:
https://www.youtube.com/watch?v=b1t41Q3xRM8
Algebra For Beginners:
https://www.youtube.com/watch?v=MHeirBPOI6w
Trigonometry - For Beginners:
https://www.youtube.com/watch?v=PUB0TaZ7bhA
_____________________________________
SAT Math Part 1:
https://www.youtube.com/watch?v=fTGuTEQCsZY
ACT Math Test Prep:
https://www.youtube.com/watch?v=SsA7rZ8kczM
GRE Math Test Prep:
https://www.youtube.com/watch?v=z6lbrzaCbdk
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This physics video tutorial provides a basic introduction into torque which is also known as moment of force. Torque is the product of force and lever arm also known as moment arm. The lever arm is the perpendicular distance between the axis of rotation and the line of action of the force. Torque is the rotational equivalent of force. Positive torque values produce counterclockwise rotation and negative torques produce clockwise rotation. This video contains plenty of examples and practice problems of torques as it relates to doors, seesaws, and shovels. It discusses how to calculate the mechanical advantage of simple machines like seesaws and shovels.
Intro to Rotational Motion:
https://www.youtube.com/watch?v=WQ9AH2S8B6Y
Angular Velocity:
https://www.youtube.com/watch?v=d5VXZGinKSk
Angular Acceleration:
https://www.youtube.com/watch?v=a99sO7pogXA
Rotational Kinematics:
https://www.youtube.com/watch?v=0El-DqrCTZM
Intro to Inertia:
https://www.youtube.com/watch?v=Ic_wFYu8xVs
________________________________
Parallel Axis Theorem:
https://www.youtube.com/watch?v=JrkimXqnCLw
Rotational Dynamics:
https://www.youtube.com/watch?v=dbvr-L5rxdg
Rotational Kinetic Energy:
https://www.youtube.com/watch?v=REIP2mf6sIQ
Rotational Power, Work, & Energy:
https://www.youtube.com/watch?v=KbYejyiRsFw
Work Done By a Constant Torque:
https://www.youtube.com/watch?v=-DPthKuQGyQ
Angular Momentum & Torque:
https://www.youtube.com/watch?v=WzjIMuf-yuo
_________________________________
What Is Angular Momentum?
https://www.youtube.com/watch?v=4GgJ6EgAmFg
Angular Momentum Problems:
https://www.youtube.com/watch?v=QghXDDJtJeQ
Angular Impulse:
https://www.youtube.com/watch?v=RQL_0MMbxkc
Rotational Motion - Review:
https://www.youtube.com/watch?v=SPSvosj6Snc
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc
This biology video tutorial provides a basic introduction into cell structure. It also discusses the functions of organelles such as the nucleus, ribosomes, mitochondria, chloroplasts, etc.
My E-Book: https://amzn.to/3B9c08z
Video Playlists: https://www.video-tutor.net
Homework Help: https://bit.ly/Find-A-Tutor
Subscribe: https://bit.ly/37WGgXl
Support & Donations: https://www.patreon.com/MathScienceTutor
Youtube Membership: https://www.youtube.com/channe....l/UCEWpbFLzoYGPfuWUM
Here is a list of topics:
1. Introduction to the cell
2. The nucleus - the cell's command center
3. The Nucleolus - production of ribosomes
4. Chromatin & DNA
5. Smooth ER vs Rough ER
6. Lysosomes & Intracellular Digestion
7. The Golgi Body
8. The Mitochondria - Cellular Respiration & ATP
9. The cytoplasm
10. The Cytoskeleton
11. Microtubules, Microfilaments, & Intermediate Filaments
12. Centrioles
13. Cilia & Flagella
14. Animal Cells and Plant Cells
15. Vacuoles - a storage organelle
16. The Chloroplasts - Photosynthesis
17. The Cell Wall of a Plant
18. The Cell Membrane & Selective Permeability
#biology #cell structure
Disclaimer: Some of the links associated with this video may generate affiliate commissions on my behalf. As an amazon associate, I earn from qualifying purchases that you may make through such affiliate links.
This organic chemistry video tutorial provides a basic introduction into the solubility of organic compounds. It discusses how to identify which compound has a higher solubility of water looking at factors such as the functional group, hydrogen bonding, and the length of the carbon chain.
Organic Chemistry - Basic Introduction:
https://www.youtube.com/watch?v=B_ketdzJtY8
Acids and Bases - Basic Intro:
https://www.youtube.com/watch?v=owVZiKnnPME
Resonance Structures:
https://www.youtube.com/watch?v=OqsOIp5UuME
IUPAC Nomenclature of Alkanes:
https://www.youtube.com/watch?v=TYU_JluleME
Van Der Waal Forces:
https://www.youtube.com/watch?v=c3g3maYegBk
_______________________________
Boiling Point - Test Question:
https://www.youtube.com/watch?v=KsCAY_66jsY
Melting Points of Alkanes:
https://www.youtube.com/watch?v=WXFzlDBV_kY
Physical Properties of Alkanes:
https://www.youtube.com/watch?v=F2x8wMWPpec
Water Solubility of Vitamins:
https://www.youtube.com/watch?v=BOady1INhxo
_______________________________
Homolytic & Heterolytic Cleavages:
https://www.youtube.com/watch?v=2X6R-5RQlCU
Newman Projections:
https://www.youtube.com/watch?v=_CCHTptAhLQ
Organic Chemistry PDF Worksheets:
https://www.video-tutor.net/orgo-chem.html
Organic Chemistry Exam 1 Playlist:
https://bit.ly/3kJnNXU
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This algebra video tutorial provides a basic introduction into exponents. It explains how to multiply two monomials using the product rule and how to divide two monomials using the quotient rule. It also explains what happens when you raise one exponent to another using the power rule. It covers the zero exponent rule as well as the negative exponent rule. It contains plenty of examples and practice problems of simplifying algebraic expressions with exponents as well multiplying exponents and dividing exponents.
Introduction to Exponents: https://www.youtube.com/watch?v=ZtTO8uUGy2Y
Simplifying Exponents:
https://www.youtube.com/watch?v=Zt2fdy3zrZU
Negative Exponents:
https://www.youtube.com/watch?v=TKj8kEofbAw
Fractional Exponents:
https://www.youtube.com/watch?v=GipavLCnke0
Exponents - Review:
https://www.youtube.com/watch?v=etMK3xViMAc
Exponentiation and Tetration:
https://www.youtube.com/watch?v=S3s9cWWnZj0
____________________________________
Introduction to Polynomials:
https://www.youtube.com/watch?v=Rxx4HepHI_E
Adding & Multiplying Polynomials:
https://www.youtube.com/watch?v=ZvL9aDGNHqA
Dividing Polynomials By Monomials:
https://www.youtube.com/watch?v=KyHXWAp7UGo
Factoring Trinomials & Polynomials:
https://www.youtube.com/watch?v=9MUDAr1PnlE
____________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This organic chemistry video tutorial provides a basic introduction into nucleophiles and electrophiles. Nucleophiles are lewis bases and electrophiles are lewis acids.
Organic Chemistry - Basic Introduction: https://www.youtube.com/watch?v=B_ketdzJtY8
Acids and Bases - Basic Intro:
https://www.youtube.com/watch?v=owVZiKnnPME
Lewis Acids and Bases:
https://www.youtube.com/watch?v=rmaLsdFQ2KQ
Hydrocarbons:
https://www.youtube.com/watch?v=z5hQ8iZZ8dU
Constitutional Isomers:
https://www.youtube.com/watch?v=48rsf1pOhfA
_______________________________
IUPAC Nomenclature of Alkanes:
https://www.youtube.com/watch?v=TYU_JluleME
Naming Cycloalkanes:
https://www.youtube.com/watch?v=vSxZm_91GT0
Naming Bicyclic Compounds:
https://www.youtube.com/watch?v=L8wEn7sD_SA
Naming Ethers:
https://www.youtube.com/watch?v=MZbgA0w2Ts4
Naming Alcohols:
https://www.youtube.com/watch?v=kggg1dqvxX8
Naming Alkyl Halides:
https://www.youtube.com/watch?v=595ENX3iqEE
________________________________
Naming Amines:
https://www.youtube.com/watch?v=Y6AzMr0Fn3Y
Van Der Waal Forces:
https://www.youtube.com/watch?v=c3g3maYegBk
Boiling Point of Organic Compounds:
https://www.youtube.com/watch?v=Qk_uPsq10TI
Organic Chemistry PDF Worksheets:
https://www.video-tutor.net/orgo-chem.html
Organic Chemistry Exam 1 Playlist:
https://bit.ly/3kJnNXU
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This biochemistry video tutorial explains how to memorize the 20 amino acids - the easy way.
My E-Book: https://amzn.to/3B9c08z
Video Playlists: https://www.video-tutor.net
Homework Help: https://bit.ly/Find-A-Tutor
Subscribe: https://bit.ly/37WGgXl
Support & Donations: https://www.patreon.com/MathScienceTutor
Youtube Membership: https://www.youtube.com/channe....l/UCEWpbFLzoYGPfuWUM
Here is a list of topics:
1. Nonpolar Amino Acids - Glycine, Alanine, Valine, Leucine and Isoleucine
2. Polar Amino Acids - Serine, Threonine, Asparagine, and Glutamine
3. Acidic Amino Acids - Aspartate and Glutamate
4. Basic Amino Acids - Lysine, Arginine, and Histidine
5. Aromatic Amino Acids - Phenylalanine, Tyrosine, and Tryptophan
6. Heterocyclic Amino Acids - Proline
7. Electrically Charged Amino Acids
Disclaimer: Some of the links associated with this video may generate affiliate commissions on my behalf. As an amazon associate, I earn from qualifying purchases that you may make through such affiliate links.
This chemistry video tutorial provides an introduction to moles. It explains the concept of moles and how it relates to mass in grams by the molar mass of a compound. it also explains how moles relate to atoms and molecules through avogadro's number.
Introduction to Moles: https://www.youtube.com/watch?v=EowJsC7phzw
How To Calculate The Molar Mass:
https://www.youtube.com/watch?v=c_zHROisdP4
How To Convert Grams to Moles:
https://www.youtube.com/watch?v=irYPta9G_sw
How To Convert Moles to Grams:
https://www.youtube.com/watch?v=Bj3fr5pEn7U
Moles to Atoms Conversion:
https://www.youtube.com/watch?v=mpHQZ1PrkUI
Grams to Molecules Conversion:
https://www.youtube.com/watch?v=Ch16s4kYH1Q
_________________________________
Grams to Atoms:
https://www.youtube.com/watch?v=RFCtPjZ4Vzk
Moles, Atoms, & Grams Conversions:
https://www.youtube.com/watch?v=i1EPgeu_fJ8
How To Balance Chemical Equations:
https://www.youtube.com/watch?v=iUARzSxcKzk
Stoichiometry - Basic Introduction:
https://www.youtube.com/watch?v=7Cfq0ilw7ps
Avogadro's Number:
https://www.youtube.com/watch?v=74-X94OP2XI
_________________________________
Limiting Reactant Problems:
https://www.youtube.com/watch?v=IWtkhAv4RTo
Excess Reactant Problems:
https://www.youtube.com/watch?v=-7UloVZFG00
Theoretical & Percent Yield:
https://www.youtube.com/watch?v=hhEfqa_x7RQ
Percent Yield - More Examples:
https://www.youtube.com/watch?v=w1njGAkc8og
Percent Error:
https://www.youtube.com/watch?v=JbEo46uV6d4
_________________________________
Percent Composition By Mass:
https://www.youtube.com/watch?v=bGmbyztdCHE
Empirical Formula Problems:
https://www.youtube.com/watch?v=JeSSucG-CVw
Empirical Formula - Hydrated Compounds:
https://www.youtube.com/watch?v=gl_QAO5y9Ig
Combustion Analysis:
https://www.youtube.com/watch?v=uvR7zNJ1KoI
Stoichiometry Practice Test:
https://www.youtube.com/watch?v=mP2Yg8alyR0
_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
Explore Organic Chemistry: Polarimetry and Optical Activity for the MCAT in this MCAT crash course! Follow along as Bretton, one of our 99th-percentile MCAT tutors, breaks down this fundamental concept to set you up for success on the MCAT!
Beyond being mere laboratory techniques, understanding polarimetry and optical activity is fundamental to comprehending the intricacies of organic chemistry and molecular structure determination. Mastery of these principles is not only crucial for analyzing the chirality and stereochemistry of molecules but also provides essential insights into biochemical processes and drug interactions.
Whether it's deciphering the optical properties of carbohydrates, amino acids, or pharmaceutical compounds, knowledge of polarimetry and optical activity plays a pivotal role in the Chemical and Physical Foundations of Biological Systems section.
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This biology video tutorial provides a basic introduction into transcription and translation which explains protein synthesis starting from DNA. Transcription is the process where DNA is used to create mRNA. RNA polymerase constructs DNA using the template strand or antisense strand. The other strand is called the noncoding strand or nontemplate strand. pre-mRNA is actually created first through 3 processes - initiation, elongation, and termination. After which, pre-mRNA undergoes RNA splicing where the introns are removed and the exons remain. mRNA now leaves the nucleus and enters the cytosol where it finds a ribosome which is the site where proteins are made. The nucleotide sequence found in mRNA is broken into sets of 3 forming codons which matches the anticodons found in tRNA. The transfer RNA molecule brings the amino acids needed to make the growing polypeptide chain forming a protein. The ribosome has three sites - The E site or exit site, the P site or peptidyl site, and the A site or amino acyl site where most tRNA molecules enter.
My E-Book: https://amzn.to/3B9c08z
Video Playlists: https://www.video-tutor.net
Homework Help: https://bit.ly/Find-A-Tutor
Subscribe: https://bit.ly/37WGgXl
Support & Donations: https://www.patreon.com/MathScienceTutor
Youtube Membership: https://www.youtube.com/channe....l/UCEWpbFLzoYGPfuWUM
Nucleic Acids - RNA & DNA:
https://www.youtube.com/watch?v=7AtO8DuWsck
#biology #DNA #Protein
Disclaimer: Some of the links associated with this video may generate affiliate commissions on my behalf. As an amazon associate, I earn from qualifying purchases that you may make through such affiliate links.
This chemistry video lecture tutorial focuses on thermochemistry. It provides a list of formulas and equations that you need to know as well as the appropriate units. It provides a nice review covering topics such as the internal energy of a system, the surroundings, endothermic vs exothermic processes, work, pressure, and volume. It explains the difference between work done on the system vs work done by the system. It also shows you how to calculate q, the amount of heat absorbed or released by a system for processes that involve a temperature change or a phase change including the specific heat capacity concept of water. This video also discusses thermochemical equations and reactions and how to do thermochemical stoichiometry and conversions. This video contains plenty of examples and practice problems.
First Law of Thermodynamics:
https://www.youtube.com/watch?v=NyOYW07-L5g
Thermochemistry Equations:
https://www.youtube.com/watch?v=GL3gCBUua4c
Internal Energy, Heat, and Work:
https://www.youtube.com/watch?v=E7s-hIoyNqY
Thermochemical Equations:
https://www.youtube.com/watch?v=qDrcHR4tSdE
Specific Vs Molar Heat Capacity:
https://www.youtube.com/watch?v=IoHXMaiwT80
________________________________
Basic Calorimetry Problems:
https://www.youtube.com/watch?v=BGcDUybbTW0
Final Temperature Calorimetry Problems:
https://www.youtube.com/watch?v=lxMwyxvSqgk
Latent Heat of Fusion & Vaporization:
https://www.youtube.com/watch?v=dxtz2POUTJE
Coffee Cup Calorimeter:
https://www.youtube.com/watch?v=-XnUypVXE88
More Calorimeter Problems:
https://www.youtube.com/watch?v=F2cMvNDRqQA
__________________________________
Specific Heat Capacity Problems:
https://www.youtube.com/watch?v=ePm_N6RgLfk
Hess Law Problems:
https://www.youtube.com/watch?v=2ixEf2zpR8E
More Hess Law Problems:
https://www.youtube.com/watch?v=Idv2C8HBbug
Enthalpy of Formation & Heat Combustion:
https://www.youtube.com/watch?v=FP-VYfTYi8Y
Enthalpy Practice Problems:
https://www.youtube.com/watch?v=Xe_N7WYl5BI
__________________________________
Speed of Light, Frequency, & Wavelength:
https://www.youtube.com/watch?v=LgYMxH1LCdo
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio