9.65 6th edition






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Helen Zhao 1F
Posts: 31
Joined: Fri Sep 28, 2018 12:20 am

9.65 6th edition

Postby Helen Zhao 1F » Tue Feb 26, 2019 7:40 pm

When you balance the equations for 9.65 in the 6th edition, why are the balanced coefficients in fractions?

Kim Tran 1J
Posts: 62
Joined: Fri Sep 28, 2018 12:24 am

Re: 9.65 6th edition

Postby Kim Tran 1J » Wed Feb 27, 2019 5:49 pm

The coefficients are fractions because you trying to balance the reactants such that you would only get 1 mole of product. The questions does not state how many moles, but you can assume 1 mole since you are solving for standard entropy of formation


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