Topic : calorimetry

100 gm of ice at 0°C is mixed with 10 gm of steam at 100°C, then mixture has

20 gram of ice at 0°C is mixed with 160 gram of water at 10°C in a calorimeter. Contents and final temperature of the mixture will be (Water equivalent of calorimeter is negligible)

10 g of hot water at 60°C is mixed with 5 g of water at 20°C. The temperature of mixture in equilibrium is