Koofers

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Videos 41 - 60 of 489
 
15:09
0
Figuring out the partial pressures of various gases in a container.
Author: Salman Khan Views: 20
 
19:24
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Introduction to the states or phases of matter.
Author: Salman Khan Views: 23
 
11:39
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Van Der Waals Forces
Author: Salman Khan Views: 19
 
13:57
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Suspensions, Colloids and Solutions. The difference between Molarity and Molality.
Author: Salman Khan Views: 12
 
13:22
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Solubility of salt and gas solutes in liquid solvent.
Author: Salman Khan Views: 18
 
3:04
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Correcting a mistake and learning a bit about ion size
Author: Salman Khan Views: 6
 
12:52
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A probabilistic look at how molecules react to develop the intuition behind the equilibrium constant formula.
Author: Salman Khan Views: 6
 
15:50
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A more concrete attempt at showing how the probabilities of molecules reacting is related to their concentration.
Author: Salman Khan Views: 2
 
9:22
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Ignoring the solution or the solid state molecules when calculating the equilibrium constant.
Author: Salman Khan Views: 5
 
14:49
0
Calculating the pH or pOH of strong acids and bases.
Author: Salman Khan Views: 23
 
17:49
0
Calculating the pH of a weak acid
Author: Salman Khan Views: 15
 
13:00
0
PH of .2 M of NH3 (weak base).
Author: Salman Khan Views: 7
 
14:54
0
Buffers and the Hendersen-Hasselbalch equation
Author: Salman Khan Views: 22
 
12:17
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Strong acid titration and equivalence point
Author: Salman Khan Views: 18
 
10:24
0
Equivalence point when titrating a weak acid
Author: Salman Khan Views: 12
 
15:24
0
Figuring out the pKa of an unknown weak acid from the half equivalence point
Author: Salman Khan Views: 12
 
11:02
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Making sure you fully understand titration curves
Author: Salman Khan Views: 14
 
17:29
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More practice calculating oxidation states
Author: Salman Khan Views: 7
 
2:22
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Correcting an error in the last video regarding hydrogen peroxide.
Author: Salman Khan Views: 6
 
14:25
0
Oxidation reduction (or redox) reactions
Author: Salman Khan Views: 23
Videos 41 - 60 of 489
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