1.

Match each substance A to E listed below with the appropriate description given below : (A) Sulphur (B) Silver chloride (C) Hydrogen chloride (D) Copper (II) sulphate (E) Graphite. (i) A Covalent compound which behaves like an ionic compound in aqueous solution. (ii) A compound which is insoluble in cold water but soluble in excess of ammonia solution.

Answer»

1. (C) Hydrogen chloride 

2. (B) Silver chloride



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