JEE Main 2026 — 2 April, Morning Shift — Question 57

5.33 g of $\mathrm{CrCl}_{3} \cdot 6 \mathrm{H}_{2} \mathrm{O}$, which is a $1: 3$ electrolyte, is dissolved in water and is passed through a cation exchanger. The chloride ions in the eluted solution, on treatment with $\mathrm{AgNO}_{3}$, results in 8.61 g of AgCl . The ratio of moles of complex reacted and moles of AgCl formed is $\_\_\_\_$ $\times 10^{-2}$. (Nearest integer) [Molar mass in $\mathrm{g} \mathrm{mol}^{-1} \mathrm{Cr}: 52, \mathrm{Ag}: 108, \mathrm{Cl}: 35.5$, $\mathrm{H}: 1, \mathrm{O}: 16]$