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The specific heat at constant volume for...

The specific heat at constant volume for a gas `0.075cal//g` and at constant pressure is `0.125cal//g` Calculate `:`
`(i)` The molecular weight of gas,
`(ii)` Atomicity of gas,
`(iii)` No. of atoms of gas in its 1 mole.

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Verified by Experts

The correct Answer is:
`(i)40, (ii) ` Gas is monoatomic.
`(iii) 6.023xx10^(23)at oms.`
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