Chemistry
bchezin
16

Which of the following changes has a decrease in entropy? . A.hg N2O4 (g) 2NO2 (g) B.3O2 (g) + 2KCl (s) 2KClO3 (s) C.C2H5OH (l) + 3O2 (g) 2CO2 (g) + 3H2O (g) D.H2O (l) H2O (g)

+1
(2) Answers
Miraclehug

The answer is 3O2 (g) + 2KCl (s) 2KClO3 (s)

Peanut2

"3O2 (g) + 2KCl (s) 2KClO3 (s)" is the one among the following changes given in the question that has a decrease in entropy. The correct option among all the options that are given in the question is the second option or option "B". I hope the answer comes to your help.

Add answer