harsh2210200558 Asked: December 2022 19 aluminum metal when burnt in air forms aluminium oxide write the balanced chemical equation for the reaction
harsh2210200558 Asked: December 2022 15 what type of reaction does occur when ammonia is allowed to react with hydrogen chloride
harsh2210200558 Asked: December 2022 18 what chemical reaction is involved in the corrosion of iron 63a5902a4f5a3