JEE Main 23 Jan 2026 Shift 1 Paper Solved Paper

xmg of pure HCl was used to make an aqueous solution. 25.0 mL of 0.1MBa(OH)2 solution is used when the HCl solution was titrated against it. The numerical value of x is ____ ×10−1. (Nearest integer)
Given : Molar mass of HCl and Ba(OH)2 are 36.5 and 171.0gmol−1 respectively.