Chemistry - Redox Reactions Question with Solution | TestHub

$2.56\times {10}^{-3}$equivalent of$\text{KOH}$is required to neutralise$\text{0}\text{.12544}\text{g}{\text{H}}_{\text{2}}{\text{XO}}_{\text{4}}$. The atomic mass of$\text{X}$(in$\text{g/mol}$) is:
[Given:${\text{H}}_{\text{2}}{\text{XO}}_{\text{4}}$is a dibasic acid]