Question

What statements are true for the standard entropy change for the conversion of ozone to oxygen? Select all that apply:

2 O3(g) --> 3 O2(g)

1.Molecular factors predict a decrease in entropy

2.Stoichiometric factors predict an increase in entropy

3.Stoichiometric factors predict a decrease in entropy

4.If the overall entropy increases, stoichiometric factors are dominant

5.Molecular factors predict an increase in entropy

6.If the overall increases, molecular factors are dominant

I was sure that the answers were 2, 4 and 5 but it says it's incorrect.

Answer 1