140 g of liquid nitrogen at its boiling point of 77 K is stirred into a beaker containing 510 g of 16°C water.If the nitrogen leaves the solution as soon as it turns to gas,how much water freezes? The heat of vaporization of nitrogen is 48 cal/g and that of water is 80 cal/g.

Question

Quizplus · Accepted Answer

The Answer of 140 g of liquid nitrogen at its boiling point of 77 K is stirred into a beaker containing 510 g of 16°C water.If the nitrogen leaves the solution as soon as it turns to gas,how much water freezes? The heat of vaporization of nitrogen is 48 cal/g and that of water is 80 cal/g.

140 G of Liquid Nitrogen at Its Boiling Point of 77