Chemistry - Concentration Terms Question with Solution | TestHub

In an experiment it is shown that $10\mathrm{ml}$ of $0.05\mathrm{M}$ solution of chloride required 10 $\mathrm{ml}$ of $0.1\mathrm{M}$ solution of ${\mathrm{AgNO}}_3$, which of the following will be the formula of the chloride ( $\mathrm{X}$ stands for the symbol of the element other than chlorine)NEET 2013 (Karnataka)