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Derive an expression for pressure extert...

Derive an expression for pressure exterted by an ideal gas?

A

`((N_(a)+N_(b))kT)/(V)`

B

`(1.5(N_(a)+N_(b))kT)/(V)`

C

`((N_(a)+N_(b))RT)/(V)`

D

none

Text Solution

Verified by Experts

The correct Answer is:
C
After getting combined the no of moles becomes half in this case
`because` at const.V and T
`P propto n` `
`therefore` P beacomes half
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