Place the following in order of decreasing molar entropy at 298 K.

Question

Thermo3

H2 > Cl2 > F2

F2 > Cl2 > H2

H2 > F2 > Cl2

Cl2 > F2 > H2

Cl2 > H2 > F2

Answer 1

The order of decreasing molar entropy at 298 K is:

F2 > Cl2 > H2