For a certain gas which deviates a little from ideal behaviour, a plot between P/p vs P was found to be non- linear . The intercept on y-axis will be :
A
`(RT)/(M)`
B
`(M)/(RT)`
C
`(MZ)/(RT)`
D
`(R)/("TM")`
Text Solution
Verified by Experts
The correct Answer is:
a
(a) `P(V-nb)=nRT` `PV-P" n "b=nRT " "d=("Mass")/("Volume")` `PV=nRT+P" n "b" " n=("Mass")/(M)` `P("Mass")/(d)=nRT+P" n "b ` `(P)/(d)=(n)/("Mass")RT+(P" n "b)/("Mass")` `(P)/(d)=(RT)/(M)+(Pb)/(M)`
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