Incorrect. Did you divide by the molar mass instead of multiplying? Do your units come out to be kJ?The molar heat of vaporization of water at 25 C is +43.9 kl/mol. How many kilojoules of heat would be required to vaporize 1.01 g of water?11.017656857302k)

Number of moles of water is determined as follows, No.of mol=MassMolar mass=1.01 g18.02 g/mol=0.056…

Answered: Incorrect. Did you divide by the molar…

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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Similar questions

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Two 20.0 g ice cubes at -18.0 °C are placed into 215 g of water at 25.0 °C. Assuming no energy is transferred to or from the surroundings, calculate the final temperature, Tf, of the water after all the ice melts. heat capacity of H₂O(s) heat capacity of H₂O(1) enthalpy of fusion of H₂O 37.7 J/(mol-K) 75.3 J/(mol-K) 6.01 kJ/mol Tf = °C
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calculate the total amount of heat needed to convert 22.50 g of solid carbon tetrachloride, CCl4 at a temperature of -35 C to vapor form at 120 C, given the following values for CCl4 : melting point= -22.9 C; boiling point = 76.2C; change in H fusion = 2.69 kj/mol ; change in H vapor =29.8 kj/mol
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Table B Physical Constants for Water 334 /g Heat of Fusion 2260 J/g Heat of Vaporization 4.18 J/g•K Specific Heat Capacity of H,O(e)

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Incorrect. Did you divide by the molar mass instead of multiplying? Do your units come out to be kJ? The molar heat of vaporization of water at 25 C is +43.9 kl/mol. How many kilojoules of heat would be required to vaporize 1.01 g of water? 11.017656857302 k)