Question
50 gm ice at - 100C is mixed with 20 gm steam at 1000C. When the mixture finally reaches its steady state inside a calorimeter of water equivalent 1.5 gm then : [Assume calorimeter was initially at 00C, Take latent heat of vaporization of water =540 cal/gm, Latent heat of fusion of water =80 cal/gm, specific heat capacity of water =1cal/gm−0C, specific heat capacity of ice =0.5 cal/ gm0C]