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Gases deviate from the ideal gas behavio...

Gases deviate from the ideal gas behaviour because their molecules

A

possess negligible volume

B

have forces of attraction between them

C

are polyatomic

D

are not attracted to one another.

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The correct Answer is:
B
have forces of attraction between them
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ICSE-STATES OF MATTER : GASES AND LIQUIDS-OBJECTIVE (MULTIPLE CHOICE) TYPE QUESTIONS
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  2. A liquid is in equilibrium with its vapour at its boiling point. On th...

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  3. Gases deviate from the ideal gas behaviour because their molecules

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  4. At 27^@C, the ratio of RMS velocities of ozone to oxygen is

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  5. Helium atom is two times heavier than a hydrogen molecule. At 289 K, t...

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  6. Which of the following pairs will diffuse at the same rate through a p...

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  7. 50 mL of hydrogen diffuses out through a small hole from a vessel in 2...

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  8. The vapour density of a gas is 35.5. The volume occupied by 3.55 g of ...

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  9. Which one of the following indicates the value of the gas constant R?

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  10. A real gas behaves like an ideal gas if its

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  11. Which of the following statements regarding van der Waals' constants a...

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  12. 8.2 L of an ideal gas weights 9.0 g at 300 K and 1 atm pressure. The m...

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  13. Which of the Maxwell distribution curves (obtained at different temper...

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  14. Is the excluded volume of a real gas equal to the actual E volume of t...

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  15. The values of van der Waals' constant 'a' for O2, N2, NH3 " and " CH4 ...

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  16. A closed vessel contains equal number of oxygen and hydrogen molecules...

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  17. At what temperature will the total kinetic energy of 0.5 moles of He b...

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  18. The densities of two gases are in the ratio of 1:16. The ratio of thei...

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  19. 2g of H2 and 17g of NH3 are placed in a 8.21 litre flask at 27^@C. The...

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  20. For a given mass of a gas, if pressure is reduced to half and temperat...

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