`(1//2)` mole of helium is contained in a container at STP how much heat energy is needed to double the pressure of the gas, keeping the volume constant? Heat capacity of gas is `3 J g^(-1)K^(-1)`.A. 3276 JB. 1638JC. 819JD. 409.5J

`(1//2)` mole of helium is contained in a container at STP how much he

1.	`(1//2)` mole of helium is contained in a container at STP how much heat energy is needed to double the pressure of the gas, keeping the volume constant? Heat capacity of gas is `3 J g^(-1)K^(-1)`.A. 3276 JB. 1638JC. 819JD. 409.5J
Answer» Correct Answer - B `(dQ)_(v)=nC_(v)dT`

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`(1//2)` mole of helium is contained in a container at STP how much heat energy is needed to double the pressure of the gas, keeping the volume constant? Heat capacity of gas is `3 J g^(-1)K^(-1)`.A. 3276 JB. 1638JC. 819JD. 409.5J

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