A solution is prepared by adding 2 ~g of " X " to 1 mole of water. Mass percent of " X " in the solution is:

Some Basic Concepts in Chemistry: JEE Main 2023 Chemistry question

JEE Main 2023 · 11 Apr, Evening shift · Q2047

JEE Main 202311 Apr, Evening shiftChemistryMediumSome Basic Concepts in Chemistry88× since 2002

A solution is prepared by adding

2 \mathrm{~g}

of "

\mathrm{X}

" to 1 mole of water. Mass percent of "

\mathrm{X}

" in the solution is :