Chemistry

Chemistry, 11.02.2021 18:30, scadengo123

Three pure copper pennies are handed to a young boy on a cold day (15°C). He holds his treasures in his hands as he walks home, warmin
them to his body temperature of 37°C.
How much heat did the pennies absorb?

(Presume each penny = 0.75219)

Specific heat copper = 0.387 J/g° C

Answer in joules

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Answers: 3

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