A flask is filled with 13 g of an ideal ...

A flask is filled with `13 g` of an ideal gas at `27^(@)C` and its temperature is raised to `52^(@)C`. The mass of the gas that has to be released to maintain the temperature of the gas in the flask at `52^(@)C`, the pressure remaining the same is

`2.5 g`

`2.0 g`

`1.5 g`

`1.0 g`

Text Solution

Verified by Experts

The correct Answer is:

`PV = (m)/(M)RT, m prop(1)/(T)`, mass released `= m_(1) - m_(2)`

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