Toppvideor
Concorde had a cruising speed of 2,179 kilometers or 1,354 miles per hour, which was Mach 2 - twice the speed of sound.
A New York to London flight would only take 3 hours, therefore making it much faster than a regular commercial flight.
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Created by Daniel Turner
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Music Credit
Destructoid - MK2
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For its proponents, NATO’s Article V is a brotherhood of musketeers - an armed attack against one is an attack against all. For its opponents, Article V is a means of ensuring NATO’s unhindered expansion. The purpose and significance has varied immensely since its ratification in 1949, especially after having been first triggered in 2001, continuing its omnipresence in the minds of world leaders today.
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Show Created by Daniel Turner (B.A. (Hons) in History, University College London)
Script Writer: Josh Sippie
Narrator: Bryan 'Lazlo' Beauregard
Pruitt, Sarah. "What Is NATO’s Article 5?" Last modified Mar 14, 2022. History.
"Collective defence and Article 5." Last modified Sep 20, 2022. NATO.
Yon Ebright, Katherine. "NATO’s Article 5 Collective Defense Obligations, Explained." Last updated Nov 15, 2022. Brennan Center.
Introduction to some of the elements of the Industrial Revolution, more on this subject to come!
The economic developments of the 1800s saw the development of agrarian and handicraft economies in Europe and America transform into industrial urbanised ones.
The term to describe this phenomenon would be known as the ‘Industrial Revolution’ and was first used by French writers, but made popular by English economic historian Arnold Toynbee.
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Additional sources:
The Penguin History of Europe Paperback
by J. M. Roberts
Credit:
Narrator:
Christian H Miles
Animation:
Daniel Turner
Artwork:
Daniel turner
Music Credit
Industrial Revolution by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/)
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Artist: http://incompetech.com/
The Football War was a four day conflict between El Salvador and Honduras in 1969.
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Credit:
Created by Daniel Turner
Narrator:
Christian H. Miles
Music Credit
As I Figure - Latinesque by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/)
Source: http://incompetech.com/music/r....oyalty-free/index.ht
Artist: http://incompetech.com/
Fallen Soldier - Biz Baz Studio
Central America with Countries - Single Color by FreeVectorMaps.com
#shorts
The Gulf of Tonkin incident or the USS Maddox incident is the event responsible for America’s entry into the Vietnam war.
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Credit:
Script:
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www.vocalforge.com
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Daniel Turner
Artwork:
Daniel turner
Music Credit
All This Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/
In 1941 the US Military began looking for an alternative for the Thompson submachine guns.
In December of 1942 they adopted a new submachine gun, the M3.
Built from an all steel construction using mainly stamped parts, it fired from an open bolt and had simple controls.
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Script and research:
By Mike Edge
Animation:
Daniel Turner
Artwork:
Daniel Turner
Music Credit:
Joshua LF Mitchell
https://soundcloud.com/joshualfmitchell
Short Magazine Lee Enfield Mark III
The SMLE was a shortened and modernized version of the Lee Metford and Lee Enfield MLE. Its size was beneficial to the military providing one service rifle instead of a mixture of rifles and carbines.
It would serve Britain throughout both World Wars and for the commonwealth throughout the 20th century.
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Credits:
Research and script:
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Music Credit
Prelude and Action Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
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APS Underwater Assault Rifle
Avtomat Podvodny Spetsialnyy
The APS rifle was developed by Vladimir Simonov along with the SPP-1 Pistol during the 1970’s in the Soviet Union so that it's frogmen could have the ability to to shoot underwater.
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Credit:
Narrator:
Chris Kane
http://ckvox.com/
Thank you to Mike Edge for weapons research and script
Animation:
Daniel Turner
Artwork:
Daniel turner
Music Credit
Destructoid MK2
Underwater SFX 'Dive Deep preview' by hisoul
This video tutorial explains how to perform binary addition and subtraction with negative numbers. It also explains how to express numbers in binary form using two methods - the 2's complement and the signed magnitude method.
Binary to Decimal:
https://www.youtube.com/watch?v=VLflTjd3lWA
Binary to Decimal With Excel:
https://www.youtube.com/watch?v=EJX6Ub_USWw
Decimal to Binary:
https://www.youtube.com/watch?v=rsxT4FfRBaM
Decimal to Hexadecimal:
https://www.youtube.com/watch?v=QJW6qnfhC70
Binary to Hexadecimal:
https://www.youtube.com/watch?v=tSLKOKGQq0Y
_________________________________
Decimal to Octal:
https://www.youtube.com/watch?v=ayul1fmZd0Y
Octal to Binary:
https://www.youtube.com/watch?v=WkScocdUtbE
Octal to Hexadecimal:
https://www.youtube.com/watch?v=KXRyIH90shg
Decimal to BCD:
https://www.youtube.com/watch?v=AM0tr8Kyvzg
ASCII Code to Binary:
https://www.youtube.com/watch?v=H4l42nbYmrU
____________________________________
Binary to Gray Code:
https://www.youtube.com/watch?v=cbmh1DPPQyI
How To Add and Subtract Binary Numbers:
https://www.youtube.com/watch?v=C5EkxfNEMjE
Binary Addition - Negative Numbers:
https://www.youtube.com/watch?v=sJXTo3EZoxM
Intro to Number Systems:
https://www.youtube.com/watch?v=FFDMzbrEXaE
Number System Conversions With Excel:
https://www.youtube.com/watch?v=IqfN8F3IQh0
_________________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
Normal Force on a Hill, Centripetal Force, Roller Coaster Problem, Vertical Circular Motion, Physics
This physics video tutorial explains how to calculate the normal force at the bottom and at the top of the hill given the speed and radius of the circular hill. This video provides the free body diagram needed to derive the formulas to calculate the normal force at those positions. In addition, this tutorial discusses how to find the minimum speed that a roller coaster must have so passengers don't fall out and the maximum speed an object can travel on top of a hill without losing contact with the surface. The normal force provides the centripetal force in these problems. This video contains plenty of examples and vertical circular motion practice problems.
Static Friction & Centripetal Force:
https://www.youtube.com/watch?v=dMgyy95uJUg
Normal Force on a Hill:
https://www.youtube.com/watch?v=Ec6btKP4qfg
Banked Turn Physics Problems:
https://www.youtube.com/watch?v=FWXT-IzgbP0
Non-Uniform Circular Motion:
https://www.youtube.com/watch?v=XlvD5_0FVSc
Gravitational Force:
https://www.youtube.com/watch?v=Ep1jIhHdf2A
______________________________
Universal Law of Gravitation:
https://www.youtube.com/watch?v=8CykJ3NgBQs
Gravitational Acceleration:
https://www.youtube.com/watch?v=kubaJtXz0c8
Gravitational Field Strength:
https://www.youtube.com/watch?v=8AUljAd_AyE
Satellite Speed:
https://www.youtube.com/watch?v=QIaAleG0Eb4
Kepler's Third Law of Motion:
https://www.youtube.com/watch?v=CCsbSq9wlyI
Circular Motion Review:
https://www.youtube.com/watch?v=_psIWtPBHzA
____________________________________
Kinetic Energy and Potential Energy:
https://www.youtube.com/watch?v=DyaVgHGssos
Work, Energy, and Power:
https://www.youtube.com/watch?v=_MR1Dp8-F8w
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
Physics PDF Worksheets:
https://www.video-tutor.net/physics-basic-introduction.html
This trigonometry video tutorial provides a basic introduction to the double angle identities of sine, cosine, and tangent. It explains how to derive the double angle formulas from the sum and difference identities of sin, cos, and tan and how to use the double angle formulas to find the exact value of trigonometric expressions using right triangle trigonometry and SOHCAHTOA. This video contains many examples and practice problems for you to learn this material.
Bearing Problems and Navigation:
https://www.youtube.com/watch?v=cSKAqfGXOPI
Two Triangle Problems - More Examples:
https://www.youtube.com/watch?v=QM1T6eL8t48
Verifying Trigonometric Identities:
https://www.youtube.com/watch?v=Rf05H8ogHLg
Sum and Difference Identities:
https://www.youtube.com/watch?v=gEhxBFQCYic
Verifying Trig Identities With Double Angles:
https://www.youtube.com/watch?v=Wh7hM_FsN3Y
__________________________
Power Reducing Formulas:
https://www.youtube.com/watch?v=U6yjjaK8aCc
Half Angle Formulas:
https://www.youtube.com/watch?v=9YI69okba3c
Verifying Trig Identities Using Half Angles:
https://www.youtube.com/watch?v=qWJ4HwJ_5LY
Inverse Trig Functions With Double Angles:
https://www.youtube.com/watch?v=waDbbpib9cM
Right Triangle Trig With Half Angle Identities:
https://www.youtube.com/watch?v=vEU25NlpaXA
Product To Sum + Sum to Product Formulas:
https://www.youtube.com/watch?v=8Prc7VGt40w
______________________________
Solving Trig Equations - Finding All Solutions:
https://www.youtube.com/watch?v=kEcbxiLeGTc
Solving Trig Equations With Multiple Angles:
https://www.youtube.com/watch?v=eZPEW2hVUd0
Solving Trig Equations With Double Angles:
https://www.youtube.com/watch?v=-R7394Dn854
Trigonometry Final Exam Review:
https://www.youtube.com/watch?v=OAsbx4TEnL0
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 tutorial explains how to convert moles to grams including milligrams and kilograms which is useful in typical stoichiometry problems.
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
This statistics video tutorial explains how to use the standard deviation formula to calculate the population standard deviation. The formula for the sample standard deviation is also provided. This video shows you the variables associated with the sample mean and the population mean. In addition, it discusses how to calculate variance from standard deviation.
Introduction to Statistics:
https://www.youtube.com/watch?v=XZo4xyJXCak
Arithmetic, Geometric, & Harmonic Mean:
https://www.youtube.com/watch?v=6G6i8vSa8Zs
Cumulative Relative Frequency Table:
https://www.youtube.com/watch?v=6hJGa4Zp62M
Quartiles, Deciles, & Percentiles:
https://www.youtube.com/watch?v=40o82o3uNfk
Interquartile Range & Outliers:
https://www.youtube.com/watch?v=STSP8gTSdT8
___________________________________
Skewness & Symmetric Distribution:
https://www.youtube.com/watch?v=U0NZu6f5TMI
Sample Mean and Population Mean:
https://www.youtube.com/watch?v=cmtBUWCC-6A
Mean, Median, & Mode - Grouped Data:
https://www.youtube.com/watch?v=zjHfAhcU6kE
Standard Deviation:
https://www.youtube.com/watch?v=IaTFpp-uzp0
Variance:
https://www.youtube.com/watch?v=deIQeQzPK08
___________________________________
Mean Absolute Deviation:
https://www.youtube.com/watch?v=K4heM9mSrw0
Standard Deviation of Grouped Data:
https://www.youtube.com/watch?v=x6Pnf57wRAs
Introduction to Probability:
https://www.youtube.com/watch?v=SkidyDQuupA
Probability Formulas:
https://www.youtube.com/watch?v=bddckR734aM
Final Exams and Video Playlists:
https://www.video-tutor.net/
This statistics video tutorial provides a basic introduction into the student's t-distribution. It explains how to construct confidence intervals around a population mean using the student's t-distribution as well as calculating the margin of error or error bound of the mean. It's a good indication to use the t-distribution as opposed to the normal distribution when the sample size is less than 30 and when you're given the sample standard deviation instead of the population standard deviation.
Introduction to Statistics:
https://www.youtube.com/watch?v=XZo4xyJXCak
Introduction to Probability:
https://www.youtube.com/watch?v=SkidyDQuupA
Central Limit Theorem:
https://www.youtube.com/watch?v=4YLtvNeRIrg
Standard Error of The Mean:
https://www.youtube.com/watch?v=UuHqq09nTAk
_____________________________________
Confidence Intervals & Margin of Error:
https://www.youtube.com/watch?v=DT-fPG0Hff8
Find The Z-Score Given Confidence Interval:
https://www.youtube.com/watch?v=sJyZ9vRhP7o
How To Calculate The Sample Size:
https://www.youtube.com/watch?v=nkkxu09K3ZA
Student's T-Distribution:
https://www.youtube.com/watch?v=MUD390jtgQs
Confidence Interval-Population Proportion:
https://www.youtube.com/watch?v=_aQTgv_OOSU
Chebyshev's Theorem:
https://www.youtube.com/watch?v=ZXq0ygaZuwg
_____________________________________
Hypothesis Testing - Null & Alternative:
https://www.youtube.com/watch?v=wiYJWyfdGg4
Type I and Type II Errors:
https://www.youtube.com/watch?v=9yQm9F2_yIk
One Tailed and Two Tailed Tests:
https://www.youtube.com/watch?v=XHPIEp-3yC0
Test Static For Means & Pop Proportions:
https://www.youtube.com/watch?v=Hag0GW9B6EY
Hypothesis Testing Problems:
https://www.youtube.com/watch?v=zJ8e_wAWUzE
____________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This geometry video tutorial provides a basic introduction into parallelograms. It explains the properties of parallelograms and how to use it calculate the missing sides and missing angles of parallelograms. It contains plenty of examples and practice problems for you to work on. Opposite sides of a parallelogram are parallel and congruent. The diagonals bisect each other into congruent segments. Opposite angles are congruent and same side interior angles are supplementary.
Polygons:
https://www.youtube.com/watch?v=E_-3ulbtcLk
Angles of Regular Polygons:
https://www.youtube.com/watch?v=OEzEo4XqzJQ
Quadrilaterals:
https://www.youtube.com/watch?v=ogcH3eM5beM
Rectangles - Special Quadrilaterals:
https://www.youtube.com/watch?v=Ov4aTty67A8
Isosceles Trapezoids:
https://www.youtube.com/watch?v=AlyWS8bG3kE
_________________________________
The Rhombus:
https://www.youtube.com/watch?v=uXo_Vpctmrg
Kites:
https://www.youtube.com/watch?v=UTgF6lSAMa8
Proving Parallelograms:
https://www.youtube.com/watch?v=MQJnPfNb2Og
Proving a Quadrilateral Is a Kite:
https://www.youtube.com/watch?v=dh8vRzTNVBg
Proving a Quadrilateral Is a Rhombus:
https://www.youtube.com/watch?v=EtoP5G98sok
__________________________________
Proving Isosceles Trapezoids:
https://www.youtube.com/watch?v=EvTHRcNBAc8
2 Column Proofs - Quadrilateral:
https://www.youtube.com/watch?v=m8BlpR7xhiM
Skew Lines:
https://www.youtube.com/watch?v=cemF45vNOhg
Points, Lines, Planes, & Segments:
https://www.youtube.com/watch?v=dDWjhRfBsKM
_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
Polar Coordinates Basic Introduction, Conversion to Rectangular, How to Plot Points, Negative R Valu
This Precalculus video tutorial provides a basic introduction into polar coordinates. It explains how to convert polar coordinates to rectangular coordinates and how to graph polar coordinates by plotting points using the radius of a circle and the angle measured counter clockwise from the positive x axis. In addition, it explains how to convert rectangular coordinates to polar coordinates and how to provide multiple representation of polar coordinates using negative r values / radius and negative angles. This video contains plenty of examples and practice problems.
Solving Trig Equations - Finding All Solutions:
https://www.youtube.com/watch?v=kEcbxiLeGTc
Solving Trig Equations With Multiple Angles:
https://www.youtube.com/watch?v=eZPEW2hVUd0
Solving Trig Equations With Double Angles:
https://www.youtube.com/watch?v=-R7394Dn854
Law of Sines:
https://www.youtube.com/watch?v=8qezAG2r0sk
More Examples - Law of Sines:
https://www.youtube.com/watch?v=9fS0uA4iLxI
Area of an Oblique Triangle:
https://www.youtube.com/watch?v=vPt6j5e_uhE
______________________________
The Height of a Triangle - Heron's Formula:
https://www.youtube.com/watch?v=a1PR9O1Va84
Law of Cosines:
https://www.youtube.com/watch?v=9CGY0s-uCUE
Polar Equations to Rectangular Equations:
https://www.youtube.com/watch?v=flTz_pSzVFI
Rectangular Equations to Polar Equations:
https://www.youtube.com/watch?v=fTBkr27r3pw
How To Graph Polar Equations:
https://www.youtube.com/watch?v=jO4lwddfeDA
_________________________________
Complex Numbers - De Moivre's Theorem:
https://www.youtube.com/watch?v=J6TnZxUUzqU
Dot Product of Two Vectors:
https://www.youtube.com/watch?v=VzX8KJKFhlM
Trigonometry Final Exam Review:
https://www.youtube.com/watch?v=OAsbx4TEnL0
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 tutorial provides a basic introduction into the types of chemical bonds such as polar covalent bonds, nonpolar covalent bonds and ionic bonds. It discusses the difference between ionic bonding and covalent bonding. Ionic bonds can be identified by looking for a metal combined with a nonmetal. Covalent bonds typically occur among 2 or more nonmetals. Covalent bonding involves a sharing of electrons and ionic bonding forms as a result of a transfer of electrons from the metal to the nonmetal producing ions with opposite charge which are attracted to each other. The electrostatic force of attraction produces the ionic bond that holds the cations and anions together. Polar covalent bonds have unequal sharing of electrons between the atoms where as nonpolar covalent bonding have a relatively equal sharing of electrons between the atoms attached to the bond. Polar covalent bonds typically have an electronegativity difference of 0.5 or more where as nonpolar covalent bonds have a value difference of 0.4 or less.
Ionization Energy:
https://www.youtube.com/watch?v=LNVEBURpTcQ
Electron Affinity:
https://www.youtube.com/watch?v=KhLijA77WQE
Atomic Radius:
https://www.youtube.com/watch?v=4Url0pjbcuU
Bond Energy & Bond Length:
https://www.youtube.com/watch?v=U43-NTF-79E
Electronegativity:
https://www.youtube.com/watch?v=c9n2-gkVsaw
Periodic Trends:
https://www.youtube.com/watch?v=Gy9HR65DpYQ
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Polar & Nonpolar Covalent Bonding:
https://www.youtube.com/watch?v=OvjkMqGzgiY
Bond Polarity & Dipole Moment:
https://www.youtube.com/watch?v=ds5HXmBkO0Y
Ionic Radius:
https://www.youtube.com/watch?v=62pf6YOG6Ag
Lattice Energy:
https://www.youtube.com/watch?v=I61-N0GuSx8
Born Haber Cycle:
https://www.youtube.com/watch?v=DI-bwx8r3r8
Bond Energy Calculations:
https://www.youtube.com/watch?v=0Tm6JMeYX5g
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Lewis Structures - Mega Review:
https://www.youtube.com/watch?v=PeY_sihSh8E
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 to NMR spectroscopy. It explains the basic principles of a working nmr spectrometer. It discusses the alpha and beta spin states and how to calculate the operating frequency needed given thee strength of the applied magnetic field. NMR spectroscopy works with nuclei with odd number of protons or neutrons. These nuclei have a property called spin which can absorb radio frequency radiation when the appropriate magnetic field is applied to it.
Alcohol Reactions - HBr, PBr3, & SOCl2:
https://www.youtube.com/watch?v=4PDs3ygNsv4
Free Radical Reactions:
https://www.youtube.com/watch?v=w9RAULFkqKQ
Reactions Summary:
https://www.youtube.com/watch?v=nkh0egRNQz0
Organic Chemistry 1 Final Exam Review:
https://www.youtube.com/watch?v=ej2pSWw6U3w
IR Spectroscopy:
https://www.youtube.com/watch?v=WTmj_9VT5oE
Mass Spectrometry:
https://www.youtube.com/watch?v=VUIPYnWLSDE
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Proton NMR Spectroscopy:
https://www.youtube.com/watch?v=vejKDb1dBn8
Carbon-13 NMR Spectroscopy:
https://www.youtube.com/watch?v=QUVTATcXE9Y
Ethers and Epoxides:
https://www.youtube.com/watch?v=BxRLJhHjqMc
Diels Alder Reaction:
https://www.youtube.com/watch?v=sBmoP6KwK-8
Organic Chemistry 2 Final Exam Review:
https://www.youtube.com/watch?v=T5NaUdVfAOc
This math video tutorial explains how to convert fractions to decimals.
Fractions - Basic Introduction: https://www.youtube.com/watch?v=3TklZi6MeJ4
Mixed Numbers - Basic Intro:
https://www.youtube.com/watch?v=PZGx0nSxzjs
Improper Fractions to Mixed Numbers:
https://www.youtube.com/watch?v=zvLql0wBM4E
Mixed Numbers to Improper Fractions:
https://www.youtube.com/watch?v=r_skHxRWZFw
Improper Fractions to Decimals:
https://www.youtube.com/watch?v=jt6UQD08azc
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Decimals to Mixed Numbers:
https://www.youtube.com/watch?v=kuxX1T8jfYg
Mixed Numbers to Decimals:
https://www.youtube.com/watch?v=WRqqLuHZWhw
How To Convert Fractions to Decimals:
https://www.youtube.com/watch?v=pDs4a4ijqh0
Decimal to Percent:
https://www.youtube.com/watch?v=r5dn3s0kR3s
Percent to Decimal:
https://www.youtube.com/watch?v=u5WkQQB70qo
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Fraction to Percent:
https://www.youtube.com/watch?v=8hkRcYWQiFg
Percent to Fraction:
https://www.youtube.com/watch?v=5ZHccsyr_JI
Rounding Numbers & Decimals:
https://www.youtube.com/watch?v=LGRoPAPMZhA
Fractions & Mixed Numbers - Review:
https://www.youtube.com/watch?v=Vb5c7ay0ziU
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Final Exams and Video Playlists:
https://www.video-tutor.net/
Music Track:
https://audiojungle.net/item/g....litch-futuristic-ins
