If water kept in an insultated vesselat - 10^(@)C suddenly freezes, the entropy change of the system

If water kept in an insultated vesselat - 10^(@)C suddenly freezes, th

1.	If water kept in an insultated vesselat - 10^(@)C suddenly freezes, the entropy change of the system
Answer» decreases increases is zero equals to that of the surroundings. SOLUTION :As the system is insultatedfrom the surroundings, no HEAT enters or leaves the system. Hence,`DELTAS= q//T =0`.