15.5


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Cristian Carrasco 1F
Posts: 52
Joined: Fri Sep 29, 2017 7:06 am

15.5

Postby Cristian Carrasco 1F » Tue Mar 06, 2018 3:42 pm

In hw problem 15.5, for part a why is .44 moles x L -1 multiplied by 1/3 instead of 3 for the reaction rate of oxygen ?

Nora Sharp 1C
Posts: 53
Joined: Sat Jul 22, 2017 3:00 am

Re: 15.5

Postby Nora Sharp 1C » Tue Mar 06, 2018 3:48 pm

You're correct, I think the answer key in the book does say that the rate for oxygen should be .44*3.

Alex Nechaev 1I
Posts: 50
Joined: Fri Sep 29, 2017 7:04 am

Re: 15.5

Postby Alex Nechaev 1I » Tue Mar 06, 2018 10:38 pm

It could have something to do with the fact that for unique rate you have to divide by the stoichiometric coefficient, but I do think that in this case you are supposed to multiply by 3.


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