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A gas occupies a volume of 250 cm^(3) at...

A gas occupies a volume of `250 cm^(3)` at `745` torr and `25^(@)C` . What additional pressure is required to reduce the volume of the gas to `200 cm^(2)` at the same temperature ?

Text Solution

Verified by Experts

The correct Answer is:
`186.25` torr
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Knowledge Check

  • A gas occupied a volume of 250 mL at 700 mm Hg pressure and 25^(@)C . What additional pressure is required to reduce the gas volume to its 4/5th value at the same temperature?

    A
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    B
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    C
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    D
    265 mm Hg

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    B
    be doubled
    C
    increase four-fold
    D
    get reduced to 1/4th

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