Calculate the amount of heat required to completely sublime 71.0g of solid dry ice (CO2) at its sublimation temperature. The heat of sublimation for carbon dioxide is 32.3 kJ/mol.

Answer 1

With the two other heat/ice/water problems I've worked, try this one on yur own and see if you can't do it. Same principles. If you have trouble repost at the top of the page and tell us exactly what is troubling you.