1.

Name the method used for the preparation of the following salts from the list given below: (i) Sodium nitrate (ii) Iron(III) chloride (iii) Lead chloride (iv) Zinc sulphate (v) Sodium hydrogen sulphate List: (A) Simple displacement (B) Neutralisation ( C) Decomposition by acid (D) Double decomposition (E) Direct synthesis.

Answer»

Solution :(i) C
(ii) E
(iii) D
(IV) A
(V) B


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