A metallic oxide reacts with water to form its hydroxide hydrogen peroxide and also liberates oxygen. The metallic oxide could be :

A metallic oxide reacts with water to from its hydroxide, hydrogen peroxide and also liberates oxygen. The metallic oxide could be

A metallic oxide reacts with water to from its hydroxide, hydrogen peroxide and also liberates oxygen. The metallic oxide could be

Metal oxides react with water to produce metal hydroxides.

Metals that react with steam to form metal oxides.

Iron reacts with water (steam) to form ferric oxide liberating hydrogen gas.

Few statements regarding the properties of bases are given below. Mark the correct statements (i) Sodium hydroxide and potassium hydroxide are soluble in water. (ii) Calcium hydroxide and magnesium hydroxide are partially soluble in water. (iii) All metallic hydroxides react with acids to form their respective metallic salts. (iv) Metallic oxides are acidic oxides hence they react with acids to form salts.