2009/05/04

It's Monday morning...

No one has any questions before the exam?!?

2 comments:

  1. I was wondering about adding for delta H, and delta S. Sometimes I mix the numbers up and put positives where there should be negatives. for example number 11 on summer 2007 test. for the delta H I got all the numbers right except for PH3(g). How come it is positive not negative?

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  2. we should get to use our notes.

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