A) spontaneous
B) non-spontaneous
C) equilibrium state
D) None of these
Correct Answer: A
Solution :
\[\Delta G=\Delta H-\Delta .S\] \[\because \] \[\Delta H=-25\,kcal=-25000\,cal\] \[T=300K,\text{ }\Delta S=9cal\] \[\Delta G=-25000-300\times 9\] \[=-25000-2700\] \[\Delta G=-27700\text{ }cal\] The value of \[\Delta G\]is negative, hence the reaction is spontaneous.You need to login to perform this action.
You will be redirected in
3 sec