SOLUTION: Approximatley 21% of air is oxygen. Using this estimate , determine how many liters of oxygen there are in a room containing 16,200 L of air.

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Question 850820: Approximatley 21% of air is oxygen. Using this estimate , determine how many liters of oxygen there are in a room containing 16,200 L of air.
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+.21%2A16200+=+3402+
There are 3,402 liters of oxygen in the room