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Which of the following are not the units...

Which of the following are not the units of gas constant (R) ?

A

dynes `K^(-1) mol^(-1)`

B

ergs `"degree"^(-1) mol^(-1)`

C

`"cm"^(3) K^(-1) mol^(-1)`

D

`Pa dm^(3) K^(-1) mol^(-1)`

Text Solution

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The correct Answer is:
A, C
are not the units of gas constant R.
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DINESH PUBLICATION-STATES OF MATTER : GASES AND LIQUIDS-Straight Objective Type (MCQ)
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  5. Which of the following volume-temperature (V-I) plots represents the b...

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  6. When the temperature is increased surface tension of water .

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  7. Positive deviation from ideal behaviour takes place because of

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  8. The root mean square speed of one mole of a monoatomic gas having mole...

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  9. The ratio of the rate of diffusion of helium and methane under identic...

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  10. The given graph represents the variations of compressibility factor Z=...

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  11. One mole of a monoatomic real gas satisfies the equation p(V-b)=RT wh...

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  12. For one mole of a van der Waals gas when b =0 and T =30 K the PV vs1//...

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  14. Which of the following are incorrect?

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  15. Units of pressure are :

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  16. Which of the following are not the units of gas constant (R) ?

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  17. If a gas is allowe to expand at constant temperature,

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  18. A gas described by van der Waals equation .

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  19. The graph of P vs V is given at temperature and number of moles : ...

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