$\mathrm{Mg}{\left(\mathrm{OH}\right)}_2$in the form of milk of magnesia is used to neutralize excess stomach acid. How many moles of HCl can be neutralized by 1gm of $\mathrm{Mg}{\left(\mathrm{OH}\right)}_2$?(Molar mass of$\mathrm{Mg}{\left(\mathrm{OH}\right)}_2=58.33)$

$\left[\mathrm{Mg}{\left(\mathrm{OH}\right)}_2+2\mathrm{HCl}\to {\mathrm{MgCl}}_2+2{\mathrm{H}}_2\mathrm{O}\right]$