Use the following guide formulas to answer the questions EXERCISE 8:Estimate the mean free path of O, molecules at 25°C and 101.3kPa. The collision diameter of the molecules is 2.4 x 10-10 m.[ Answer: 1.6 x 10-7]Tfo caloularion:Vrol z VEF •EXERCISE 7:Estimate the collision frequency and collision number of O, moleculesat 25°C and 101.3 kPa. The collision diameter of the molecules is 2.4 x10-10 m. [Answer: 2.0 x 10°;3.4 x 1034]collision fregmeny con: (Td*v)bet: n-n'collision number (2)TM帶,号bd:KT

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Estimate the mean free path of O, molecules at 25°C and 101.3 kPa. The collision diameter of the molecules is 2.4 x 10-10 m.

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter13: Gases

Section13.4: Volume And Moles: Avogadro’s Law

Problem 13.4SC

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Question

Use the following guide formulas to answer the questions

EXERCISE 8:
Estimate the mean free path of O, molecules at 25°C and 101.3
kPa. The collision diameter of the molecules is 2.4 x 10-10 m.
[ Answer: 1.6 x 10-7]
T
fo caloularion:
Vrol z VEF

•EXERCISE 7:
Estimate the collision frequency and collision number of O, molecules
at 25°C and 101.3 kPa. The collision diameter of the molecules is 2.4 x
10-10 m. [Answer: 2.0 x 10°;3.4 x 1034]
collision fregmeny con
: (Td*v)
bet: n-n'
collision number (2)
TM
帶,号
bd:
KT

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