Question

Why ice at 273k more effectivethan water at the same temperature?

Answer 1

cooling takes place when heat is removed ice at 273K or 0C will be more effective as it will absorb a large amount of heat as compared to water.


HOPE THIS HELPS !!!

Answer 2

Ice at 273 K will absorb heat energy or latent heat from the medium to overcome the fusion to become water . So ice is more effective in cooling than water at the same temperature .