PART A AND PART B A 22-cm-diameter cylinder that is 45 cm long contains46g of oxygen gas at 20° C.You may want to review (Pages 500 - 502).For general problem-solving tips and strategies for thistopic, you may want to view a Video Tutor Solution ofAir in warmed tire.▼Part AHow many moles of oxygen are in the cylinder?Express your answer using two significant figures.n =SubmitPart BN =ΑΣΦSubmitRequest AnswerHow many oxygen molecules are in the cylinder?Express your answer using two significant figures.V— ΑΣΦ*****Request Answer??molmolecules

A 22-cm-diameter cylinder that is 45 cm long contains 46 g of oxygen gas at 20°C. You may want to review (Pages 500 - 502). For general problem-solving tips and strategies for this topic, you may want to view a Video Tutor Solution of Air in warmed tire. How many moles of oxygen are in the cylinder? Express your answer using two significant figures. 15. ΑΣΦ n = Submit Part B How many oxygen molecules are in the cylinder? Express your answer using two significant figures. 5 ΑΣΦ N = Request Answer Submit Request Answer ? ? mol molecules

A 22-cm-diameter cylinder that is 45 cm long contains 46 g of oxygen gas at 20°C. You may want to review (Pages 500 - 502). For general problem-solving tips and strategies for this topic, you may want to view a Video Tutor Solution of Air in warmed tire. How many moles of oxygen are in the cylinder? Express your answer using two significant figures. 15. ΑΣΦ n = Submit Part B How many oxygen molecules are in the cylinder? Express your answer using two significant figures. 5 ΑΣΦ N = Request Answer Submit Request Answer ? ? mol molecules

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter20: Kinetic Theory Of Gases

Section: Chapter Questions

Problem 72PQ

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Question

PART A AND PART B

A 22-cm-diameter cylinder that is 45 cm long contains
46
g of oxygen gas at 20° C.
You may want to review (Pages 500 - 502).
For general problem-solving tips and strategies for this
topic, you may want to view a Video Tutor Solution of
Air in warmed tire.
▼
Part A
How many moles of oxygen are in the cylinder?
Express your answer using two significant figures.
n =
Submit
Part B
N =
ΑΣΦ
Submit
Request Answer
How many oxygen molecules are in the cylinder?
Express your answer using two significant figures.
V— ΑΣΦ
*****
Request Answer
?
?
mol
molecules

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