Determine Rate Law from Reaction Mechanism, Fast then Slow Step: Part 2

[@OHA2468]

"Because it is theoretical, we can assume that whatever the coefficient is, it is the order." An important rule. by the way, you were very clear in explaining the steps and made it look simple, it took me 6 minutes to understand what my professor tried to explain in 2 hours. Thank you!!!

[@OldSchoolChemistry]

I am glad it was helpful. Thanks foong2:)

[@bhavyasheth05]

Thank you so much. I just found the video because in many other videos they keep the slow step first so its easy. I just needed this. Thank you so much!!!!

[@OldSchoolChemistry]

Hi bhavyasheth, I am so glad it was helpful. Thank you for watching:)

[@datukae]

OMG! this was exactly what i needed. thank you so much!!!!

[@OldSchoolChemistry]

Hi Kaeli, I am so glad! Great job putting in extra effort. I hope your class goes well:)

[@zakmatew]

Best explanation I’ve seen! Do you also offer tutoring services and what are the prices?

[@OldSchoolChemistry]

Hi Emil, Thank you for your kind words. I am so glad it was helpful. I am sorry I do not do tutoring. I hope your class goes well. Thanks:)

[@jtotherock7244]

I'm an older student. Such great lectures/examples.

[@OldSchoolChemistry]

Hi JtotheRock, I am so proud of you for tackling such a hard class - at any age. Way to go! I hope all goes well:). Please subscribe if you have not already. Thanks!

[@TheMissAlira]

thank you ma'am, great video, helped me a lot to understand it.

[@OldSchoolChemistry]

Hi TheMissAlira, I’m so glad. I hope chemistry goes well for you. Please subscribe if you haven’t already. Thanks!😊

[@potatoman6770]

What should I do in case the first step is not reversible? Thanks

[@OldSchoolChemistry]

Hi Potato Man, if the first step is not reversible it is either the slow step or a fast step proceeded by another fast step. The only step that needs to be reversible is the fast step right before the slow step. It is also possible to have the slow step first in which case none of the steps will be reversible. I hope that helps!

[@anirbanmaitra6051]

A great class!

[@OldSchoolChemistry]

Hi Anirbanmaitra, thank you for watching! I hope your class goes well:)

[@nebiyusamuel6545]

What is the rate law for decomposition of hydrogen peroxide pls ?

[@OldSchoolChemistry]

You would either need a reaction mechanism or actual data to determine that. Thanks:)

[@nebiyusamuel6545]

@@OldSchoolChemistry i mean idonie is added for overall or we bring it from

[@OldSchoolChemistry]

@@nebiyusamuel6545 I sounds like you are doing a rate experiment. I think these two videos will help you: kzbin.info/www/bejne/j2bPd4CQocqVd9k

[@OldSchoolChemistry]

@@nebiyusamuel6545 kzbin.info/www/bejne/mIOpfKulmtaXnMksi=ovaF80msgu9TXU14

[@jiaweiliang513]

cool, self learning a lot from you, Thank you!

[@OldSchoolChemistry]

Hi Jia, I’m so glad. I hope the rest of your class goes well!

[@christophermwengwe6489]

Thanks very much

[@OldSchoolChemistry]

Hi Christopher, this is a great topic - involved. Thank you for your comment and God bless you in your class:)

[@elizahoda2563]

Bless you!

[@OldSchoolChemistry]

God bless you too!

[@yasmineah6674]

you're amazing! thank you so much!!

[@OldSchoolChemistry]

Hi Yasmine, I am glad it was helpful. Thank you for your comment!

[@Azzam-e]

Thank you 🙏 ❤

[@OldSchoolChemistry]

You are welcome - thank you for your comment!

[@sanzharabatov2473]

Legend

[@mulima]

Helpful ✊🏿😭

[@OldSchoolChemistry]

🙏😊

[@ShivamGupta-lf4dl]

Arrest her!! She is excited about chemistry!

[@OldSchoolChemistry]

Shivam you made me laugh - thank you!! Watch more videos and you will be excited about chemistry too:)