Question

Which of the following is true for the endothermic reaction Ba(OH)2(aq) + NH4NO3(aq) ---> Ba(NO3)2(aq) + 2NH3(aq) + 2H2O(l)?

A. H > 0, S > 0
B. H < 0, S > 0
C. H > 0, S < 0
D. H < 0, S < 0

Answer 1

@Jesstho.-.

Answer 2

What are you thinking?

Answer 3

B?

Answer 4

No.

Answer 5

ohh....then what is it??

Answer 6

I can't tell you the answer ;P but if you take a look at this link, it might help. http://openstudy.com/study#/updates/53ed2fb9e4b0f30a87d55667

Answer 7

thank you @Jesstho.-. :)

Answer 8

You're welcome!!