A particular refrigerant cools by evaporating liquefied CCI 2F 2. How many kg of the liquid must be evaporated to freeze a tray of water to ice (at zero degrees C)? The tray contains 525 grams water. Molar heat of fusion of ice = 6.01 kJ/mol. Molar heat of vaporization of CCI 2F 2 = 17.4 kJ/mole 87.2 kg 6.02 x 10 1 kg 1.22 kg 5.20 x 10-2 kg 169 kg 36.8 kg 71.3 kg 0.504 kg O O OO O O O C

A particular refrigerant cools by evaporating liquefied CCI 2F 2. How many kg of the liquid must be evaporated to freeze a tray of water to ice (at zero degrees C)? The tray contains 525 grams water. Molar heat of fusion of ice = 6.01 kJ/mol. Molar heat of vaporization of CCI 2F 2 = 17.4 kJ/mole 87.2 kg 6.02 x 10 1 kg 1.22 kg 5.20 x 10-2 kg 169 kg 36.8 kg 71.3 kg 0.504 kg O O OO O O O C

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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