GENERAL KNOWLEDGE

Detailed explanation-1: -Answer and Explanation: The Heat required is 640, 000 Joules.

Detailed explanation-2: -How many joules of heat are necessary to raise the temperature of 25 g of water from 10° C to 60°C? 3986 cal Instructional Fair, Inc.

Detailed explanation-3: -The specific heat capacity of water is 4.18 J/g/°C. We wish to determine the value of Q-the quantity of heat. To do so, we would use the equation Q = m•C•T. The m and the C are known; the T can be determined from the initial and final temperature.

Detailed explanation-4: -g of water at 100. Heat of vaporization is heat needed to convert a unit of mass substance from liquid to gas at its boiling point. For water at 100 °