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The pressure of a gas of volume 22.4 l i...

The pressure of a gas of volume 22.4 l is 3 atm at certain temperature. Then find the pressure of the gas of volume 44.8 l at the same temperature.

Text Solution

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According to Boyle.s law
`p_1V_1=p_2V_2`
`3 x 22.4 = x xx 44.8`, where xis the new pressure of the gas ( to.be determined)
`x=3/2=1.5` atm. Thus, the new pressure of the gas is 1.5 atm
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Knowledge Check

  • At a given volume and temperature ,the pressure of a gas

    A
    varies inversely as its mass
    B
    varies inversely as the square of its mass
    C
    varies linearly as its mass
    D
    is independent of its mass

  • At a given volume and temperature the pressure of a gas

    A
    varies inversely as its mass
    B
    varies inversely as the square of its mass
    C
    varies linearly as its mass
    D
    is independent of its mass

  • The volume of 1 mole of a gas at standard temperature and pressure is:

    A
    `11.35` litres
    B
    `22.7` litres
    C
    100 litres
    D
    22.4 litres

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