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Positive deviation from ideal behaviour ...

Positive deviation from ideal behaviour takes place because of :

A

Molecular interaction between atoms and `(PV)/(nRT) gt 1`

B

Molecular interaction between atoms and `(PV)/(nRT) lt 1`

C

Finite size of atoms and `(PV)/(nRT) gt1`

D

Finite size of atoms and `(PV)/(nRT) lt 1`

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The correct Answer is:
A
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RESONANCE ENGLISH-GASEOUS STATE-Exercise
  1. If temperature and volume are same, the pressure of a gas obeying van ...

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  2. At 273 K temperature and 9 atm pressure, the compressibility for a gas...

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  3. Positive deviation from ideal behaviour takes place because of :

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  4. For non-zero value of force of attraction between gas molecular at lar...

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  5. Compressibility factor for H(2) behaving as real gas is

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  6. At low pressures, van der Waals' equation is written as (P+(a)/(V^(2))...

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  7. Calculate the radius of He atoms if its van der Waal's constant 'b' is...

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  8. In van der Waals equation for non - ideal gas , the term that accounts...

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  9. The van der Waals' constant 'a' for the gases O(2), N(2), NH(3) "and "...

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  10. The correct order of normal boiling of O(2), N(2), NH(3) and CH(4) for...

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  11. A gas obey the equation of state P(V - b)=RT (The parameter b is a con...

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  12. van der Waals constant b of helium is 24 mL mol^(-1). Find molecular d...

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  13. If v is the volume of one molecule of a gas under given conditions, th...

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  14. In van der Waals equation for non - ideal gas , the term that accounts...

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  15. On heating vapours of S(8)(g) decomposes to S(2)(g). Due to this, the ...

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

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

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  18. One way of writing the equation of state for real gases is PV=RT[1+(...

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  19. The temperature at which real gases obey the ideal gas law over a wide...

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  20. The temperature at which the second virial coefficient of real gas is ...

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