Answer
B
Work Step by Step
Energy balance, assuming all ice would melt:
$5.0\ g\times 333\ J/g+5.0\ g\times4.184\ J/K.g\times (T-0)=25.0\ g\times4.184\ J/K.g\times (25-T)$
$T=7.6^{\circ}C$
Chemistry and Chemical Reactivity (9th Edition)
by Kotz, John C.; Treichel, Paul M.; Townsend, John R.; Treichel, David A.
Published by
Cengage Learning
ISBN 10:
1133949649
ISBN 13:
978-1-13394-964-0
Chapter 5 Principles of Chemical Reactivity: Energy and Chemical Reactions - 5-3 Energy and Changes of State - Review & Check for Section 5-3 - Page 192: 2
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