Chemistry (12th Edition)

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

Chapter 14 - The Behavior of Gases - 14 Assessment: 88

Answer

2.00 x 10$^2$ g/mol

Work Step by Step

Determine and enter the rates for oxygen and the unknown gas on the left side of the equation of Graham's Law. Substitute the molar mass of an oxygen molecule and solve for the molar mass of the unknown gas.
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