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One mole of a mono-atomic ideal gas is m...

One mole of a mono-atomic ideal gas is mixed with one mole of a diatomic ideal gas. The molar specific heat of the mixture at constant volume is ……

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The correct Answer is:
A, C, D

`barC_v=(n_1C_(v_1)+(n_2C_(V_2))/(n_1+n_2)`
`=(1xx3/2R+1xx5/2R)/(1+1)=2R`
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Knowledge Check

  • One mole of a monoatomic ideal gas is mixed with one mole of a diatomic ideal gas . The molar specific heat of the mixture at constant volume is

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    1.625 R
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    2.1R
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