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Calculate the root mean square speed of ...

Calculate the root mean square speed of methane molecules at `27^(@)C`.

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`6.84 xx 10^(4) cms^(-1)`
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CBSE COMPLEMENTARY MATERIAL-STATES OF MATTER : GASES, LIQUIDS AND SOLIDS-2-MARK QUESTIONS
  1. Name the intermolecular forces present in : HCl

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  2. The critical temperatures of carbon dioxide and methane are 31.1^(@)C ...

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  3. Explain the physical significance of vanderWaals parameters.

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  4. A gas occupies 300 ml at 27^(@)C and 730 mm pressure what would be its...

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  5. The Temperature at which 28 g of N(2) will occupy a volume of 10.0 L a...

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  6. Compressibility factor, Z of a gas is given as Z=(pV)/(nRT) (i) What...

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  7. Compressibility factor, Z of a gas is given as Z=(pV)/(nRT) (i) What...

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  8. What will be the minimum pressure required to compress 500 dm^(3) of ...

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  9. Calculate the volume occupied by 8.8 g of CO(2) at 31.1^(@)C and 1 bar...

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  10. Calculate the temperature of 4.0 mol of a gas occupying d dm^(3) at 3....

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  11. The pressure of the atmosphere is 2xx 10^(-6) mm at about 100 mile fro...

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  12. Calculate average kinetic energy of CO2 molecules at 27^(@)C.

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  13. Calculate the root mean square speed of methane molecules at 27^(@)C.

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  14. Name two phenomena that can be explained on the basis of surface tensi...

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  15. The van der Waal constants of two gases are as follows : Which of...

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  16. Critical temperatures of NH3" and "SO2 are 405.0 and 430.3 K respectiv...

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  17. Critical temperatures of NH3" and "SO2 are 405.0 and 430.3 K respectiv...

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  18. Arrange the following in the order of property indicated for each set ...

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  19. Arrange the following in the order of property indicated for each set ...

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  20. Arrange the following in the order of property indicated for each set ...

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