Jee Main
Some Basic Concepts Of Chemistry
JEE Main 2024 (Online) 6th April Evening Shift
MCQ+4 / -12024
Molality \((\mathrm{m})\) of \(3 \mathrm{M}\) aqueous solution of \(\mathrm{NaCl}\) is :
(Given : Density of solution \(=1.25 \mathrm{~g} \mathrm{~mL}^{-1}\), Molar mass in \(\mathrm{g} \mathrm{~mol}^{-1}: \mathrm{Na}-23, \mathrm{Cl}-35.5\))
