One mole of an ideal monoatomic gas is mixed with 1 mole of an ideal diatomic gas. The molar specific heat of the mixture at constant volume isA. 4 calB. 6 calC. 8 calD. 3 cal

One mole of an ideal monoatomic gas is mixed with 1 mole of an ideal d

1.	One mole of an ideal monoatomic gas is mixed with 1 mole of an ideal diatomic gas. The molar specific heat of the mixture at constant volume isA. 4 calB. 6 calC. 8 calD. 3 cal
Answer» Correct Answer - A `C_(v)= (3)/(2) R` formonoatomic and `C_(v)= ( 5)/(2) R` for diatomic gases. Hence, for the mixture, `C_(v) = ((3)/(2)R+(5)/(2)R)/(2)= 2R= 4 cal`

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One mole of an ideal monoatomic gas is mixed with 1 mole of an ideal diatomic gas. The molar specific heat of the mixture at constant volume isA. 4 calB. 6 calC. 8 calD. 3 cal

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