The density of 3 M solution of NaCl is 1.0 ~g ~mL⁻¹. Molality of the solution is _ _ _ _ _ _ × 10⁻² ~m. (Nearest integer). Given: Molar mass of Na and Cl is 23 and 35.5 ~g ~mol⁻¹ respectively.

Some Basic Concepts in Chemistry: JEE Main 2023 Chemistry question

JEE Main 2023 · 1 Feb, Morning shift · Q17

JEE Main 20231 Feb, Morning shiftChemistryMediumSome Basic Concepts in Chemistry88× since 2002

The density of

3 \mathrm{M}

solution of

\mathrm{NaCl}

1.0 \mathrm{~g} \mathrm{~mL}^{-1}

. Molality of the solution is ____________

\times 10^{-2} \mathrm{~m}

. (Nearest integer). Given: Molar mass of

\mathrm{Na}

and

\mathrm{Cl}

23

and

35.5 \mathrm{~g} \mathrm{~mol}^{-1}

respectively.

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2023 Some Basic Concepts in Chemistry Question with Answer (1 Feb Morning shift, Q17) | JEE Arc