Arrange the pairs in sequence in decreasing order of base and increasing order of basicity of an acid and the salts formed between an acid and base with equal basicityand acidity in their increasing order respectively. (a) Sodium chloride (b) Barium hydroxide, sulphuric acid (c) Ferric phosphate (d) Ferric hydroxide, hydrochloric acid (e) Barium sulphate (f) Sodium hydroxide, phosphoric acid

Arrange the pairs in sequence in decreasing order of base and increasi

1.	Arrange the pairs in sequence in decreasing order of base and increasing order of basicity of an acid and the salts formed between an acid and base with equal basicityand acidity in their increasing order respectively. (a) Sodium chloride (b) Barium hydroxide, sulphuric acid (c) Ferric phosphate (d) Ferric hydroxide, hydrochloric acid (e) Barium sulphate (f) Sodium hydroxide, phosphoric acid
Answer» dbfaec fbdaec dbfcea fbdcea Solution :(i) Ferric hydroxide, hydrochloric acid ltBrgt (II) Barium hydroxide, sulpheric acid (iii) SODIUM hydroxide, PHOSPHORIC acid. (iv) Sodium chloride (v) Barium SULPHATE (vi) Ferric phosphate