Air is approximately 21% by volume oxygen, O 2 . How many grams of oxygen are present

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Air is approximately 21% by volume oxygen, O2. How many grams of oxygen are present in 200.0 L of air at 1.00 atm and 25°C?

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Introductory Chemistry Atoms First

ISBN: 9780321927118

5th Edition

Authors: Steve Russo And Michael Silver

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