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Category > Statistics Posted 28 Apr 2017 My Price 8.00

How many molecules strike a 1.00 cm2

a. How many molecules strike a 1.00 cm2 surface during 1 minute if the surface is exposed to O2 at 1 atm and 298 K?

b. Ultrahigh vacuum studies typically employ pressures on the order of 10-10 Torr. How many collisions will occur at this pressure at 298 K?

 

 

Answers

Alpha Geek
(8)
Status NEW Posted 28 Apr 2017 08:04 AM My Price 8.00

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file 1493367973-Answer.docx preview (45 words )
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