the-reaction-x-s-y-g-z-g-is-illustrated-in-the-following-figure-lt-image-gt-if-t

Question

The reaction X(s) → Y(g) + Z(g) is illustrated in the following figure.

Illustration of reaction X(s) to Y(g) + Z(g) showing particle distribution change.

If the reaction has ΔH = 43.2 kJ/mol (10.3 kcal/mol), determine the sign of its ΔS.

Accepted Answer

ΔS is positive.

Answer

ΔS is negative.

Answer

ΔS is zero.

Answer

Cannot be determined

The reaction X(s) → Y(g) + Z(g) is illustrated in the following figure.If the reaction has ΔH = 43.2 kJ/mol (10.3 kcal/mol), determine the sign of its ΔS.