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In two vessels of 1 litre each at athe s...

In two vessels of 1 litre each at athe same temperature 1g of `H_(2)` and 1g of `CH_(4)` are taken. For these gases:

A

`V_("rms")` value will be same

B

K.E. per mole will be same

C

Total K.E. will besame

D

Pressure will be same.

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The correct Answer is:
B
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MOTION-GASEOUS STATE -EXERCISE -1 (INTRODUCTION & STATE PARAMETERS)
  1. If the r.m.s. velocity of 5.15 m s^(-1) at 298 K, then a velocity of 1...

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  2. The rms speed at NTP of a gas can be calculated from the expression:

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  3. In two vessels of 1 litre each at athe same temperature 1g of H(2) and...

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  4. The density of a gas filled in electric lamp is 0.75kg//m^(3) . After ...

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  5. At STP, the order of mean square velocity of molecules of H(2), N(2), ...

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  6. Most probable speed, average speed and RMS speed are related as -

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  7. The root mean square velocity of an ideal gas in a closed container of...

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  8. The Vander Waal's equation explains the behavior of -

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  9. The correct expression for the van der Waal's equation of state is

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  10. The term that accounts for intermolecular force in van der Waals' equa...

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  11. The critical temperature of a substance is

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  12. Critical temperature of the gas is the temperature

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  13. Molecular attraction and size of the molecules in a gas are not neglig...

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  14. The units of the van der Waals constant a are

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  15. The units of the van der Waal's constant 'b' are

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  16. For H(2) gas, the compressibility factor,Z = PV //n RT is -

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  17. If the Vander Waal's constant of gas A are given as - a ( atm L^(2)...

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  18. The volume of CO2 prodcued by the combination of 40 ml of gaseous ace...

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  19. 500 ml of a hydrocarbon gas burnt in excess of oxygen yields 2500 ml o...

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  20. 15mL of a gaseous hydrocarbon required for complete combustion, 357mL ...

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