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Kinetic Theory of Gases Test - 41
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Kinetic Theory of Gases Test - 41

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  • Question 1/10
    4 / -1
    Suppose ideal gas equation follows VP3 = constant. Initial temperature and volume of the gas are T and V respectively. If gas expands to 27V then its temperature will become
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  • Question 2/10
    4 / -1

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  • Question 3/10
    4 / -1
    When the temperature of a gas is raised from 27o C to 90o C, the percentage increase in the r.m.s. velocity of the molecules will be
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  • Question 4/10
    4 / -1

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  • Question 5/10
    4 / -1
    Two spherical vessel of equal volume, are connected by a narrow tube. The apparatus contains an ideal gas at one atmosphere and 300 K. Now if one vessel is immersed in a bath of constant temperature 600 K and the other in a bath of constant temperature 300 K. Then the common pressure will be

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  • Question 6/10
    4 / -1
    The rms velocity of a gas at a certain temperature is √2 times than that of the oxygen molecules at the temperature. The gas can be
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  • Question 7/10
    4 / -1
    At what temperature, the mean kinetic energy of O2 will be the same for H2 molecules at –73°C
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  • Question 8/10
    4 / -1
    The volume of a gas at pressure 21 × 104 N / m2 and temperature 27°C is 83 litres. If R = 8.3 J/mol K, then the quantity of gas in g-mole will be
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  • Question 9/10
    4 / -1
    The pressure and temperature of an ideal gas in a closed vessel are 720 kPa and 40°C respectively. If 1/4th of the gas is released from the vessel and the temperature of the remaining gas is raised to 353°C, the final pressure of the gas is
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  • Question 10/10
    4 / -1
    An air bubble doubles its radius on raising from the bottom of water reservoir to be the surface of water in it. If the atmospheric pressure is equal to 10 m of water, the height of water in the reservoir is

    Solutions

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