JEE Main 20199 Jan, Morning shiftChemistryEasySome Basic Concepts in Chemistry88× since 2002
A solution of sodium sulphate contains 92 g of Na⁺ ions per kilogram of water. The molality of Na⁺ ions in that solution in mol kg^1 is :
JEE Main 2019 · 9 Jan, Morning shift · Q2032