Consider the given plots of vapour pressure (VP) vs temperature (T/K). Which amongst the following o — JEE Mains Chemistry Past Papers Chemistry Question
Question
Consider the given plots of vapour pressure (VP) vs temperature (T/K). Which amongst the following options is correct graphical representation showing Tf. depression in the freezing point of a solvent in a solution? ok"inkc (VP) vs rkieku (T/K) ds fuEufyf[kr fn, x, xzkQksa ij fopkj djsaA fuEufyf[kr esa ls dkSu&lk fodYi fdlh foy;u esa foyk;d ds fgekad voueu Tf dk lgh xzkQh; fu:i.k gS? (B) Tf T/K Tf0 Tf Frozen Solution
Answer: B
💡 Solution & Explanation
ution (3) (4) Ans. (2) Sol. T at which VPsolid = VPliquid is freezing point. Freezing point of solution is less than that of solvent.
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