An insulated beaker with negligible mass contains liquid water with a mass of kg and a temperature of C How much ice at a temperature of C must be dropped into the water so that the final temperature of the system will be C The correct answer is kg please show step by step how you get this answer. Take the specific heat of liquid water to be JkgK the specific heat of ice to be JkgK and the heat of fusion for water to be times Jkg