Given that the specific heat capacities of ice and steam are 2.06 j/g · ◦c and 2.03 j/g· ◦c, respectively, calculate the total quantity of heat necessary to melt 82.5 g of ice at −50.0 ◦c and heat it to steam at 200◦c. the molar heats of fusion and vaporization for water are 6.02 kj/mol and 40.6 kj/mol, respectively. assume water freezes at 0◦c and boils at 100◦c. answer in uni