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For a certain gas which deviates a littl...

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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NARENDRA AWASTHI-GASEOUS STATE-Exercise
  1. For which of the following gasses should the correction for the molecu...

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  2. Under which of the following sets of conditions is a real gas expected...

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  3. For a certain gas which deviates a little from ideal behaviour, a plot...

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  4. At low pressure, the van der Waal's equation become :

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  5. At low pressure, if RT=2sqrt(a.P), then the volume occupied by a real ...

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  6. For a gas deviation from ideal behaviour is maximum at :

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  7. At low pressures, the van der Waals equation is written as [P+(a)/(V^(...

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  8. The compressibility factor for a real gas at high pressure is .

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  9. The compressibillity of a gas is greater than unity at 1 atm and 273 K...

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  10. At 273K temp, and 9 atm pressure, the compressibility fog a gas is 0.9...

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  11. The compressibility factor for nitrogen at 330K and 800 atm is 1.90 an...

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  12. Consider the equation Z= (PV)/(RT). Which of the following statements ...

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  13. What is the compressibility factor (Z) for 0.02 mole of a van der Waal...

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  14. Consider the following statements If th van der Waals' parameters of t...

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  15. The van der Waals parameters for gases W, X, Y and Z are {:("Gas",a(...

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  16. Pressure remaining the constant, the volume of a given mass of an idea...

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  17. Define critical temperature.

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  18. The excluded volume of a gas will be larger, if (T(C))/(P(C)) is :

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  19. Select incorrect statement :

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  20. The correct order of temperature of a real gas is : (I) Boyle's temp...

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