JEE Mains 30-Jan-2023 Shift 1 Solved Paper

Section: Chemistry

Question : 53 of 90

Marks: +1, -0

A solution containing 2g of a non-volatile solute in 20g of water boils at 373.52K. The molecular mass of the solute is ________ gmol−1. (Nearest integer)
Given, water boils at 373K,Kb for water =0.52K‌kg‌mol−1

[30-Jan-2023 Shift 1]

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