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One mole of an ideal gas (C(V) = 20 JK^(...

One mole of an ideal gas (`C_(V) = 20 JK^(-1) mol^(-1))` initially at STP is heated at constant volume to twice the initial temeprature. For the process W and q will be

A

`W=0,q=5.46kJ`

B

`W=0,q=0`

C

`W=-5.46kJ, q = 5.46kJ`

D

`W=5.46kj, q = 5.46kJ`

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A
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