A wafer of pure silicon having a mass of 122.8 g initially at 98.6 *C is submerged into 85.6 g of water at 23.5 *C in an insulated container. What is the final temperature (in *C) of both substances when thermal equilibrium is reached? The specific heat of silicon is 0.712 J/g*C. The specific heat of water is 4.184 J/g*C.
A wafer of pure silicon having a mass of 122.8 g initially at 98.6 *C is submerged into 85.6 g of water at 23.5 *C in an insulated container. What is the final temperature (in *C) of both substances when thermal equilibrium is reached? The specific heat of silicon is 0.712 J/g*C. The specific heat of water is 4.184 J/g*C.
Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter12: Thermodynamic Processes And Thermochemistry
Section: Chapter Questions
Problem 11P
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A wafer of pure silicon having a mass of 122.8 g initially at 98.6 *C is submerged into 85.6 g of water at 23.5 *C in an insulated container. What is the final temperature (in *C) of both substances when thermal equilibrium is reached? The specific heat of silicon is 0.712 J/g*C. The specific heat of water is 4.184 J/g*C. Show all work.
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