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The rate of diffusion of methane is twic...

The rate of diffusion of methane is twice that of x. The molecular mass of x is:

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PATHFINDER-STATES OF MATTER (GASES & LIQUIDS)-QUESTION BANK
  1. If average velocity of a sample of gas molecules at 300 K is 5 cm s^(...

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  2. For gaseous state, if most probable speed is denoted by C^**, average ...

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  3. The rate of diffusion of methane is twice that of x. The molecular mas...

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  4. At what temperature will the RMS velocity of SO2 be the same as that ...

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  5. Write the Vander Walls equation for n'mole of the real gas.

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  6. If P,T, p and R represent pressure, temperature, density and universal...

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  7. Maximum deviation from ideal gas is expected from

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  8. Write the Vander Walls equation for n'mole of the real gas.

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  9. At what temperature will the RMS velocity of SO2 be the same as that ...

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

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  11. Which of the following is correct at freezing point ?

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  12. The ratio of diffusion of hydrogen and helium gas is

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  13. A gas is heated through 1^@C in a closed vessel and so the pressure in...

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  14. 50 mL of each gas A and gas B take 150 and 200 s respectively for effu...

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  15. A certain gas takes three times as long to effuse out as helium. Its m...

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  16. For real gases van der Waals’ equation is written as (p+(an^2)/V^2)(V-...

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  17. During the. evaporation of liquid

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  18. Mark out the wrong expression

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  19. Dalton’s law of partial pressure is applicable to which one of the fol...

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  20. One mole of oxygen at 273 K and one mole of sulphur dioxide at 546 K a...

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