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A graph is plotted between `log V` and `log T` for `2 mol` of gas at constant pressure of `0.0821 atm`. `V` and `T` are in litre and `K`. Which of the following statements are not correct? (`I`) The curve is straight line with slope `-1`. (`II`) The curve is straight line with slope `+1`. (`III`) The intercepet on `Y-`axis is equal to `2`. (`IV`) The intercepet on `Y-`axis is equal to `0.3010`.A. `I`, `II`B. `III`, `IV`C. `II,IV`D. `I`, `III`

Answer» `PV=nRT` or `logV=logT+log(nR)/(P)`
Slope `=tan theta= tan 45^(@)=1`
Intercept `= log(nR)/(P)=log[(2xx0.0821)/(0.0821)]=0.3010`


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