1.

Some methods used for the laboratory preparation of salts are (a) metal + acid (b) carbonate + acid ( c) precipitation (double decomposition) (d) direct combination (e) titration Copy and complete the following table.

Answer»

Solution :(i) - (E)
(II) - ( c)
(III) - (d)
(IV) - (b)
(v) - (a)


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