Chemistry and Chemical Reactivity (9th Edition)

Published by Cengage Learning
ISBN 10: 1133949649
ISBN 13: 978-1-13394-964-0

Chapter 5 Principles of Chemical Reactivity: Energy and Chemical Reactions - Study Questions: 12

Answer

$47.8^\circ C$

Work Step by Step

From the conservation of energy: $156\ g\times 4.184\ J/g.K \times (T-22)\ K= 85.2\ g\times 4.184\ J/g.K \times (95-T)\ K$ $T=47.8^\circ C$
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