\( 4.6 \) gm of liquid ethanol \( \left(\mathrm{C}_{2} \mathrm{H}_{... VIDEO
\( 4.6 \) gm of liquid ethanol \( \left(\mathrm{C}_{2} \mathrm{H}_{5} \mathrm{OH}\right) \) is taken in 12 litre container and at \( 27^{\circ} \mathrm{C}, 40 \% \) of ethanol is vaporised till equilibrium. Now if volume of container is halved and system is allowed to attain equilibrium then find
\( \mathrm{P} \) pressure developed (in atm). [Assume volume of liquid ethanol is neligible]
[Given : \( \mathrm{R}=0.08 \mathrm{~atm} \) lit \( / \) mole-K]
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