MHTCET 14 May 2023 Shift 1 Solved Paper

Section: Chemistry
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Question : 30 of 150
 
Marks: +1, -0
Calculate the relative lowering of vapour pressure if the vapour pressure of benzene and vapour pressure of solution of non-volatile solute in benzene are 640‌mmHg and 590‌mmHg respectively at same temperature.
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