Chapter 10.7, Problem 50PP

Using Figure 10.6 and the specific heat of water, 4.184 J/g °C, calculate the total amount of heat for each of the following:
a. joules to condense 125 g of steam at 100 °C and to cool the liquid to 150 °C
b. joules needed to melt a 525-g ice sculpture at 0 °C and to warm the liquid to 15.0 °C
c. kilojoules released when 85.0 g of steam condenses at 100 °C, the liquid cools to 0 °C, and freezes
d. joules to warm $\text{55}\text{.0 mL of water }\left(\text{density = 1}\text{.00 g/mL}\right)\text{ from 10}\text{.0 °C to 100 °C and vaporize it at 100 °C}$