Chemistry (12th Edition)

Published by Prentice Hall
ISBN 10: 0132525763
ISBN 13: 978-0-13252-576-3

Chapter 15 - Water and Aqueous Systems - 15 Assessment: 74

Answer

49.3%

Work Step by Step

6H2O molecules make mass of water 108, divided by water mass+Mass of CaCl2 makes 108/218.9=49.33759...
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