Question

Translate the following word equations into chemical equations and then balance them: i) Ferric oxide is heated with aluminium to give aluminium oxide and iron. ii)Zinc reacts with silver nitrate to produce zinc nitrate and silver. iii)Barium chloride reacts with aluminium sulphate to give aluminium chloride and barium sulphate.

Answer 1

Answer:

(i) Fe2O3 + 2Al = Al2O3 + 2Fe

(II) Zn + Ag(NO) 3 = Ag + Zn( No3)2

(III) Al2(SO4)3 + 3BaCl2 = 2AlCl3 + 3BaSO4