The molar heat of fusion for iodine is 16.7 kJ/mol. The specific heat capacity liquid lodine is 0.054 J/g °C. Calculate the amount of energy required to melt 1.7 g of solid lodine and then heat the liquid to 180 °C? The melting point of lodine is 114 °C. (Make Sure answer is in J, not KJ)

Imagine that you own a property that is exactly 2.2 acres large. you want to sell your property, but your realtor tells you that you cannot sell your land by the acre. in order to sell your land you need to determine the area you own in units of square meters? given that there are 1.6 kilometers in 1 mile and 640 acres in 1 square mile, what is the area of land that you own in square meters square meters?

If 22.5 of nitrogen at 748 mm hg are compressed to 725 mm hg at constant temperature. what is the new volume?

Which substance—wood or silver—is the better thermal conductor? a thermal conductor is a material that requires very little heat energy to change its temperature. explain your answer.