Some very hot rocks have a temperature of #210 ^o C# and a specific heat of #150 J/(Kg*K)#. The rocks are bathed in #121 L# of boiling water. If the heat of the rocks completely vaporizes the water, what is the minimum combined mass of the rocks?
1 Answer
Aug 9, 2017
30384 kg
Explanation:
121L of water is at 100°C. Mass of water (
121kg of water is completely vaporised. For this heat absorbed by water is
Heat released by rocks = Heat absorbed by water