A 6.7 kg sample has specific heat 2.2 kJ/(kg °C) and initial temperature 41 °C. What will be the final temperature after the sample release 190 kJ of heat to the environment? 63 °C 19 °C 54 °C 28 °C 35 °C

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter6: Thermochemistry
Section: Chapter Questions
Problem 64E: A 110.-g sample of copper (specific heat capacity = 0.20 J/C g) is heated to 82.4C and then placed...
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A 6.7 kg sample has specific heat 2.2 kJ/(kg °C) and initial temperature 41 °C. What will be the final temperature after the sample release 190 kJ of heat to the environment?

  • 63 °C
  • 19 °C
  • 54 °C
  • 28 °C
  • 35 °C
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