Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Transcribed Image Text:thermometer-
A 57.0 g sample of brass is put into a calorimeter (see sketch at right) that contains 200.0 g of water. The brass sample starts off at
97.8 °C and the temperature of the water starts off at 25.0 °C. When the temperature of the water stops changing it's 27.1 °C. The
insulated
container
pressure remains constant at1 atm.
water
Calculate the specific heat capacity of brass according to this experiment. Be sure your answer is rounded to the correct number of
significant digits.
sample
alo
18
Ar
a calorimeter
J
g•°C
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