Question

Write balanced chemical equations with state symbols for the following word equations. [a] iron metals reacts with steam to form iron [2,3] oxide and hydrojen gas [b] barium chloride solution reacts with aluminium sulphate solution to give a precipitate of barium sulphate and aluminium chloride solution

Answer 1

a.2fe+3H2O=fe2O3+3H2
b.3Bacl2+Al2(SO4)3 = 3BaSO4 + 2AlCl3