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1 litre of a sample of ozonised oxygen w...

1 litre of a sample of ozonised oxygen weights 1.5 g at `0^(@)C` and one atm pressure. 100 mL of this sample reduced to 90 mL when treated with turpentine under the same conditions. Find the molecular weight of ozone.

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The correct Answer is:
48
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The weight of 1 L sample of ozonised oxygen at STP was found to be 1.5 g When 100 " mL of " this mixture at STP was treated with turpentine oil, the volume was reduced to 90 mL. Calculate the molecular weight of ozone.

The mass of one litre sample of ozonised oxygen at N.T.P. was found to be 1.5 g. When 100 mL of this mixture at N.T.P. were treated with turpentine oil, the volume was reduced to 90 mL. Calculate the molecular mass of ozone.

Knowledge Check

  • The weight of 1 L of ozonised oxygen at STP was found to be 1.5 g . When 100 mL of this mixture at STP was treated with turpentine oil, the volume was reduced to 90 mL . The molecular weight of ozone is

    A
    49
    B
    47
    C
    46
    D
    47.9

  • The weight of 1 litre of ozonised at STP was found to be 1.5 gm. When 100 ml of this mixture at STP was treated with turpentine oil the volume was reduced to 90 ml. The molecular weight of ozone is

    A
    49
    B
    47
    C
    46
    D
    47.9

  • 8.2 L of an ideal weight 9.0 g at 300 K and 1 atm. pressure. The molecular mass of gas is

    A
    `9`
    B
    `27`
    C
    `54`
    D
    `81`

    • Similar Questions

    Explore conceptually related problems

    The mass of one litre sample of ozonised oxygen at NTP was found to be 1.5 g . When 100 mL of this mixture at NTP were treated with terpentine oil, the volume was reduced to 90 mL . Hence calculate the molecular mass of ozone. (Terpentine oil absorbs ozone)

    127 mL of a certain gas diffuses in the same time as 100 mL of chlorine under the same conditions. Calculate the molecular weight of the gas.

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