tanya1120 tanya1120

18-05-2021
Chemistry

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A lead mass is heated and placed in a foam cup caloriemeter containing 40.0mL of water at 17.0 C. The water reaches a temperature of 20.0 C. How many joules of heat were released by the lead?

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rogelioespaillat1 rogelioespaillat1

18-05-2021

the Answer is 502 Joules

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