A cooler contains 12 cans of carbonated beverage. Each can has a mass of 350 g. The specific heat of the cans is 3800 J/(kg.K). The cans have a temperature of 16C when placed in the cooler. Ice is added to the cooler at a temperature of -5C. a) What mass of ice must be added to the cooler so that the final equilibrium temperature is 2C? b) (Bonus question... logical analysis of a situation) The cooler can barely contain the ice and cans. What percentage of the initial volume is occupied by the ice?