HW #13:
1) Express 34.8 cal of energy in units of joules
2) Express 47.3 J of energy in units of calories
3) Determine the amount of energy as heat that is required to raise the temperature of 1000 mL of water from 25.0°C to boiling (100°C). Answer in joules and calories.
4) If 455 J of heat is transferred to 25.0 g of water at 45.0°C, what is the final temperature of the water?
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