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n moles of an ideal gas at temperature, ...

n moles of an ideal gas at temperature, T (in kelvin) occupy VL of volume, exerting a pressure of P atmospheres. What is the concentration (in mole`//L`) ?

A

`P//T T`

B

`PT//T T`

C

`RT//P`

D

`R//PT`

Text Solution

Verified by Experts

The correct Answer is:
a
PV = nRT
`n/V = P/( RT)`
`therefore` Concentration = `P/( RT)` `mol//l tr`.
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