For an ideal gas- the value of dU dV T is-

The correct option is B zeroFor an ideal gas, dU = nRdT #160;since, it is a function of dT only and is independent of volume so its derivative wit ...

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Standard XII

Chemistry

Thermodynamic Processes

For an ideal ...

Question

For an ideal gas, the value of ${(\frac{d U}{d V})}_{T}$ is:

positive

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zero

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negative

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interchangeable

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Solution

The correct option is B zero
For an ideal gas,
$d U = n R d T$
since, it is a function of $d T$ only and is independent of volume so its derivative with respect to volume at constant temperature will be zero, i.e,
$(\frac{d U}{d V})_{T}$ $= 0$ .
Hence, the answer is $B$ .

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For an ideal gas, the value of (dUdV)T is:

The correct option is B zeroFor an ideal gas,dU=nRdT since, it is a function of dT only and is independent of volume so its derivative with respect to volume at constant temperature will be zero, i.e,(dUdV)T =0.Hence, the answer is B.

For an ideal gas, the value of ${(\frac{d U}{d V})}_{T}$ is:

The correct option is B zero
For an ideal gas,
$d U = n R d T$
since, it is a function of $d T$ only and is independent of volume so its derivative with respect to volume at constant temperature will be zero, i.e,
$(\frac{d U}{d V})_{T}$ $= 0$ .
Hence, the answer is $B$ .