C-10-Q052: The reagent used to dissolve $\mathrm{Al_2O_3}$ from bauxite is—

C-10-Q052: The reagent used to dissolve $\mathrm{Al_2O_3}$ from bauxite is— | প্রশ্ন করি

The reagent used to dissolve Al2O3\mathrm{Al_2O_3}Al2​O3​ from bauxite is—