Koofers

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Videos 41 - 60 of 489
 
15:27
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Kinetics, activation energy, activated complex and catalysts.
Author: Salman Khan Views: 29
 
10:01
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Author: Salman Khan Views: 28
 
12:36
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Understanding and interpreting phase diagrams
Author: Salman Khan Views: 28
 
11:51
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Properties of alkali, alkaline earth and transition metals. Halogens and noble gases.
Author: Salman Khan Views: 28
 
7:29
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Author: Salman Khan Views: 27
 
7:48
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Aldehyde introduction
Author: Salman Khan Views: 27
 
11:41
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Author: Salman Khan Views: 27
 
14:15
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Author: Salman Khan Views: 25
 
17:39
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Oxidation and reduction. Oxidation states.
Author: Salman Khan Views: 25
 
12:31
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Author: Salman Khan Views: 25
 
10:18
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Figuring out configurations for the d-block elements
Author: Salman Khan Views: 24
 
12:58
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Figuring out the empirical formula from a molecules mass composition
Author: Salman Khan Views: 24
 
17:40
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First law of thermodynamic and Internal Energy
Author: Salman Khan Views: 24
 
19:24
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Introduction to the states or phases of matter.
Author: Salman Khan Views: 23
 
14:49
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Calculating the pH or pOH of strong acids and bases.
Author: Salman Khan Views: 23
 
14:25
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Oxidation reduction (or redox) reactions
Author: Salman Khan Views: 23
 
11:17
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Author: Salman Khan Views: 22
 
14:54
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Buffers and the Hendersen-Hasselbalch equation
Author: Salman Khan Views: 22
 
10:08
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Figuring out the number of moles of gas we have using the ideal gas equation
Author: Salman Khan Views: 21
 
15:39
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Electronegativity, metallic nature and atomic radius.
Author: Salman Khan Views: 21
Videos 41 - 60 of 489
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