heat (in kJ ) does the body have to supply to raise the temperature of the water to 37C, the body temperature? (5 pts) (b) How much heat would your body lose if you were to ingest 8.0102g of snow at 0C to quench thirst? (The amount of heat necessary to melt snow is 6.01kJ/mol.) (5 pts) Part III. Enumeration (10 pts) 1. Define these terms: enthalpy, enthalpy of reaction. Under what condition is the heat of a reaction equal to the enthalpy change of the same reaction? ( 6 pts) 2. State Hess's law. Explain, with one example, the usefulness of Hess's law in thermochemistry. (4 pts) Part IV. Bonus 1. Consider two ionic compounds A and B. A has a larger lattice energy than B. Which of the two compounds is more stable? Explain. (5 pts) 2. Calculate the work done in joules by the reaction: 2Na(s)+2H2O(f)2NaOH(aq)+H2(g) when 0.34g of Na reacts with water to form hydrogen gas at 0C and 1.0atm. ( 5pts)