The lowest pressure ever obtained in a laboratory setting is4.010?11 Pa. At this pressure, how many molecules
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Question:
The lowest pressure ever obtained in a laboratory setting is4.0×10?11 Pa.
At this pressure, how many molecules of air would there be in a50 ?C experimental chamber with a volume of 0.020 m3 ?
Express your answer using two significant figures.
Related Book For
Chemistry The Central Science
ISBN: 978-0321696724
12th edition
Authors: Theodore Brown, Eugene LeMay, Bruce Bursten, Catherine Murphy, Patrick Woodward
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