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As the pressure approaching zero at very...

As the pressure approaching zero at very low pressure the curves plotted between comperessibility factor `Z` and `P` for n moles of gases having following characteristics

A

The intercept on y-axis leads to a value of unity

B

The curves possess differnet slopes for differnet gases at same temperature

C

The intercept on y-axis leads to a value of 'n' .

D

The curves same slope for a gas at different temperatures .

Text Solution

Verified by Experts

`(PV)/(nRT) =Z` At very law `P` or `P rarr 0, Z= 1` sice ideal gases. Also as the temperature increases `Z` approaches unity
.
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