MCQ
$C_P -C_V = R$ This $R$ is
- AChange in $KE$
- BChange in rotational energy
- ✓Work done which system can do on expanding one mole of the gas per degree increase in temperature
- DAll are correct
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$(1)$ $C{H_2} = C{H_2}$
$(2)$ ${(C{H_3})_2}C = C{H_2}$
$(3)$ $C{H_3}CH = CHC{H_3}$
