Chemistry - Chemical Equilibrium Question with Solution | TestHub

${\mathrm{H}}_2(\mathrm{g})+{\mathrm{I}}_2(\mathrm{g})\rightleftharpoons 2\mathrm{HI}(\mathrm{g})$
Concentrations of ${\mathrm{H}}_2(\mathrm{g})$ and ${\mathrm{I}}_2(\mathrm{g})$ decrease with time while concentration of $\mathrm{HI}(\mathrm{g})$ increases with time. At equilibrium ${\mathrm{H}}_2(\mathrm{g}),{\mathrm{I}}_2(\mathrm{g})$ and $\mathrm{HI}(\mathrm{g})$ attain constant values. Correct plot of molar concentration with time is