I was really stuck on this topic, I just kept guessing and got around half correct. The fact there is an actual method to this is so great. This video was really useful, thank you!
Is it equally acceptable to work out the missing gaps by comparing the different experiments and using the given orders e.g. comparing experiments 1 and 2 although [B] has changed the order is zero so rate will stay the same. Likewise comparing experiments 2 and 3 [A] doubles and is second order so rate must quadruple.
What’s the first video on this topic? (Rate equation and order stuff) I’m studying this but not sure about the order in which I should watch the videos on your channel. Please help Me out :)
Hi Chris, Thanks again for yet another great vid... I have finally finished watching all your 92vids of physical chemistry within a week for exams approaching, Lol :-0.. I do have a question for the units you gave k in this vid. Rate/(moldm-3)^2 would surely give k a unit of mol-1dm3s-1 ?
Wow a bit of marathon then! Yes I left units out as I didn't want to distract from the main purpose of the video which was to calculate the components in the table. You're right though, the units would be mol-1dm3s-1.
I was really stuck on this topic, I just kept guessing and got around half correct. The fact there is an actual method to this is so great. This video was really useful, thank you!
Glad it helped!
Once again, you're saving my chemistry life!!😭😭 Thank you so much for these videos😄
With this channel, an A can't fail.
20 min before my alevel paper 2
just saved my ass you absolute king
Sir looks so happy and smily in this video 😊😊
Brilliant Video! Just one question, is the rate equation given in the question?
Thank you so much! I understand this sooo well!!
Is it equally acceptable to work out the missing gaps by comparing the different experiments and using the given orders e.g. comparing experiments 1 and 2 although [B] has changed the order is zero so rate will stay the same. Likewise comparing experiments 2 and 3 [A] doubles and is second order so rate must quadruple.
you can
James Copland that would work for finding A and B but you have to use k to find out C so you may as well just find K to start off with
What’s the first video on this topic? (Rate equation and order stuff) I’m studying this but not sure about the order in which I should watch the videos on your channel. Please help
Me out :)
Hi Chris, Thanks again for yet another great vid... I have finally finished watching all your 92vids of physical chemistry within a week for exams approaching, Lol :-0..
I do have a question for the units you gave k in this vid. Rate/(moldm-3)^2 would surely give k a unit of mol-1dm3s-1 ?
Wow a bit of marathon then! Yes I left units out as I didn't want to distract from the main purpose of the video which was to calculate the components in the table. You're right though, the units would be mol-1dm3s-1.
Thanks a lot this is a life saver
how do you answer this question if they dont give you the rate equation?
what if the order of reaction is not given
Brilliant! Quite unusually, in fact.
lol
thank you so much
legend!!!!!