NaCl+H2 O→ ?? NaOH+2n→ ?? MgBr2 +CaCl2 → ? Na2 CD3 +HCl→ 2? | Filo

NaCl+H2 O→ ?? NaOH+2n→ ?? MgBr2 +CaCl2 → ? Na2 CD3 +HCl→ 2? | Filo