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As the speed of molecules increase, the ...

As the speed of molecules increase, the number of collisions per second :

A

Decrease

B

Increase

C

Does not change

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
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MBD PUBLICATION-STATES OF MATTER (GASES AND LIQUIDS)-QUESTION BANK
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  4. A real gas at high pressure occupies under identical conditions :

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  5. The unit of van der Waals' constant 'a' is :

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  6. The temperature at which the second virial coefficient of a real gas i...

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  7. The cooling caused by the adiabatic expansion of a compressed gas belo...

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  8. While 'He' is allowed to expland through a small jet under adibatic co...

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  9. The average speed of gas molecules is equal to :

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  10. The temperature of a sample of gas is raised from 127^@C to 527^@C. Th...

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  11. One mole each of a monoatomic, diatomic and triatomic gases are mixed,...

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  12. One mole of an ideal monoatomic gas mixed with 1 mole of an ideal diat...

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  13. The average speed of O2at 273 K is equal to that of H2 at :

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