Ethylene glycol, used as a coolant in automotive engines, has a specific heat capacity of 2.42 J/(g-K). Calculate q when 3.65 kg of ethylene glycol is cooled from 132°C to 85°C. Select one: a. -0.42 k) b. -420 k) C. -99 k) -6 d. -4.2 x 10 k) e.-1900 k)

Ethylene glycol, used as a coolant in automotive engines, has a specific heat capacity of 2.42 J/(g-K). Calculate q when 3.65 kg of ethylene glycol is cooled from 132°C to 85°C. Select one: a. -0.42 k) b. -420 k) C. -99 k) -6 d. -4.2 x 10 k) e.-1900 k)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Ethylene glycol, used as a coolant in automotive engines, has a specific heat capacity of 2.42
J/(g-K). Calculate q when 3.65 kg of ethylene glycol is cooled from 132°C to 85°C.
Select one:
a. -0.42 k)
b. -420 kJ
C. -99 k)
d. -4.2 x 10 k)
e. -1900 k)
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