how to do? A 25-cm-diameter cylinder that is 36 cm long contains 60 g of oxygen gas at 20°C.For general problem-solving tips and strategies for this topic, you may want to view a VideoTutor Solution of Air in warmed tire. CorrectHere we learn how to find the number of molecules in the gas if we know its mass.Part CWhat is the number density of the oxygen?Express your answer in molecules per meter cubed.n = 6.4×1025 m 3Submit Previous AnswersCorrectHere we learn how to calculate the number density of the gas.Part DWhat is the reading of a pressure gauge attached to the tank?Express your answer with the appropriate units.P= 260HÅkPawwwSubmit Previous Answers Request Answer?X Incorrect; Try Again; 4 attempts remaining

Given Data: The diameter of the cylinder is 25 cmso, the radius (r) is Length of the cylinder…

A 25-cm-diameter cylinder that is 36 cm long contains 60 g of oxygen gas at 20°C. For general problem-solving tips and strategies for this topic, you may want to view a Video Tutor Solution of Air in warmed tire.

A 25-cm-diameter cylinder that is 36 cm long contains 60 g of oxygen gas at 20°C. For general problem-solving tips and strategies for this topic, you may want to view a Video Tutor Solution of Air in warmed tire.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter19: Temperature, Thermal Expansion And Gas Laws

Section: Chapter Questions

Problem 61PQ

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Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.

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how to do?

A 25-cm-diameter cylinder that is 36 cm long contains 60 g of oxygen gas at 20°C.
For general problem-solving tips and strategies for this topic, you may want to view a Video
Tutor Solution of Air in warmed tire.

Correct
Here we learn how to find the number of molecules in the gas if we know its mass.
Part C
What is the number density of the oxygen?
Express your answer in molecules per meter cubed.
n = 6.4×1025 m 3
Submit Previous Answers
Correct
Here we learn how to calculate the number density of the gas.
Part D
What is the reading of a pressure gauge attached to the tank?
Express your answer with the appropriate units.
P= 260
HÅ
kPa
www
Submit Previous Answers Request Answer
?
X Incorrect; Try Again; 4 attempts remaining

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