Introduction to Kinetics
Loading...
Link to this comment:
Top Comments
All Comments (56)
-
I'm just slightly confused by the graph you created to explain activated state and activation energy. On the video, you labeled the y-axis potential energy, but later you referred to heat helping to get up to the activated state. Does the y-axis just represent energy in general, or does heat have a way of changing potential energy that I am not familiar with? (It's late, I hope my question makes sense.)
By the way, thanks for all the great videos!!!
-
i reeeeeallyyyyyy love ur academy, you have know idea how helpful your videos have been!
-
@Jordan5066 Just to note that although his equation was balanced, he said "two moles of hydrogen" and "two moles of iodine" which was technically incorrect since H2 is a mole in itself, and the same goes with I2. Correct phrasing: One mole of Hydrogen and one mole of iodine make 2 moles of Hydrogen iodide. H2 is one molecule, and I2 is also a single molecule. It was a long time ago but maybe I was trying to get at that.
-
@Jordan5066 Silly mistake from me - at the time I must have been a bit tired (was doing a hardcore chemistry enhancement course which was really energy draining). Thanks Jordan.
-
we are alive just because that our MOMs and DADs bumping into each other
-
@NASSAfellow He isnt wrong. If you balance the equation there is 2 HI because there are 2 mols of Hydrogen and 2 moles of Iodide so to balance that means you will need 2 mols of HI. If you take the 2HI apart you get 2H, 2I which match with the reactants
-
I was looking for the musics by kinetics and stumbled upon this video. I watched the whole thing. Good job and thanks. It made alot of sence bc i learned chem last year but we never did kinetics. Anyways keep up the good work
2 months ago 2
-
Really nice video, very well explained! But I have one question (which may sound sort of silly and irrelevant). Um about the activation complex, is it an intermediate that is formed during the slow step of the reaction, where the activation energy is highest? Thanks
-
6:28. Highagen Iodide? I thought it was hydrogen
-
thx man. your a good teacher, and you are a good guy, lessons for free your are awsome. thanks man
4 months ago 3
- 104 videosChemistry
- 14:51
Reactions in Equilibriumby khanacademy103,896 views
- 14:43
Le Chatelier's Principleby khanacademy141,443 views
- 17:40
First Law of Thermodynamics/ Internal Energyby khanacademy175,427 views
- 15:07
Enthalpyby khanacademy155,264 views
- 9:45
Michaelis Menton Kineticsby mlcarrol28,551 views
- 1:49
worst professor everby ugod355484,637 views
- 9:51
Kinetics--rate laws from experimental data (1)by freelanceteach24,794 views
- 9:39
Reaction Rate Problemsby brightstorm221,569 views
- 9:08
Enzyme Kineticsby lamechivanes24,472 views
- 18:37
Acid Base Introductionby khanacademy221,632 views
- 8:41
general chemistry - rate law and rate constant problem solving.flvby genchemtonic19,113 views
- 18:09
Introduction to pH, pOH, and pKwby khanacademy113,822 views
- 4:44
arrhenius equation example 2by lindasusanhanson1,841 views
- 1:10
First Order reactionby kwesiamoa10,300 views
- 8:43
Kinetics First Order Reactions 01by lindasusanhanson4,202 views
- 15:09
Partial Pressureby khanacademy79,307 views
- 18:04
Buffersby khanacademy48,816 views
- 3:04
Mini-Video on Ion Sizeby khanacademy30,477 views
- 12:52
Keq Intuition (mathy and not necessary to progress)by khanacademy36,121 views
I know you just put this up, but can you put these videos in sequential order with the rest of your chemistry section? I have no idea which video comes after this one.
Pr0x1mo 2 years ago 34
WE LOVE YOU!!!!!!!!!!
kandiegrl001 1 year ago 23