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In a room at 21°C, 60 mL of water is poured into each of three cups. The water in cup 1 is at 15°C, the water in cup 2 is at 25°C, and the water in cup 3 is at 45°C.

b. Describe what happens to the energy present in each cup over the one-hour period and explain why.

c. Explain how equilibrium is reached in the cup.

5 years ago

Answers

bobpursley
we will be happy to critique your thinking. Do not forget room temp, which is constant.
5 years ago

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