February 21, 2017

Homework Help: Chemistry 152

Posted by Car on Saturday, July 3, 2010 at 11:05am.

How many of the following processes would you expect to be spontaneous at 298K and 1atm?

dissolving sugar in water
decomposing NaCl to the elements
climbing a mountain
H2O (l)------H2(g)+O2(g)

Choose one answer.
a. 0
b. 1
c. 2
d. 3
e. 4

I thought that it might be 3 of the following above because climbing a mountain is not a spontaneous process.

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