Introductory Chemistry (5th Edition)

Published by Pearson
ISBN 10: 032191029X
ISBN 13: 978-0-32191-029-5

Chapter 12 - Liquids, Solids, and Intermolecular Forces - Exercises - Questions For Group Work - Page 445: 112

Answer

145.161 g

Work Step by Step

1 watt = 1 J/s 100 watt = 100 J/s 1 hr = 3600 sec 100 X 3600 = 360000 J of energy per hour Enthalpy of vaporization for water = 44.66 kJ/mol 44.66 kJ/mol = 44.66/18 = 2.48 kJ/g 1 g of water can be evaporated by 2.48 kJ of heat. So, 360000 J/2480 = 145.161 g of water
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.