Fundamentals of Physics Extended (10th Edition)

Published by Wiley
ISBN 10: 1-11823-072-8
ISBN 13: 978-1-11823-072-5

Chapter 18 - Temperature, Heat, and the First Law of Thermodynamics - Problems - Page 542: 36a

Answer

$20,300~calories~~$ of energy was transferred to water as heat.

Work Step by Step

We can find the amount of energy transferred to water as heat: $Q = cm\Delta T+L_v~m'$ $Q = (1.00~cal/g\cdot K)(220~g)(80.0~C^{\circ})+(539~cal/g)(5.00~g)$ $Q = 20,300~cal$ $20,300~calories~~$ of energy was transferred to water as heat.
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