10. What volume of 185"C water must be added, together with a 1.23 kg piece of iron at 68.5 C, so that the temperature of the water in the insulated container shown in the figure remains constant at 25.6 "C? 123 Ag i Temp 5 C 7ml water Temp 18.5 C 375g415 57-2 256 C 25.6 C

10. What volume of 185"C water must be added, together with a 1.23 kg piece of iron at 68.5 C, so that the temperature of the water in the insulated container shown in the figure remains constant at 25.6 "C? 123 Ag i Temp 5 C 7ml water Temp 18.5 C 375g415 57-2 256 C 25.6 C

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter7: Chemical Energy

Section: Chapter Questions

Problem 114CWP: Consider a balloon filled with helium at the following conditions. 313 g He 1.00 atm 1910. L Molar...

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Question

10. What volume of 185"C water must be added,
together with a 1.23 kg piece of iron at 68.5 C, so that
the temperature of the water in the insulated container
shown in the figure remains constant at 25.6 "C?
123 Ag i
Temp 5 C
7ml water
Temp 18.5 C
375g415
57-2
256 C
25.6 C

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