Question

Match the following.
Column I
1. Cation
2. Sulphate radical
3. Ammonium radical
4. Phosphorus
5. Anion
Column II
(a) Negatively charged ion
(b) Polyatomic
(c) -2 valency
(d) Positively charged ion
(e) Univalent​

Answer 1

Answer:

Cation - - - - - positively charged ion

Anion - - - - - negatively charged ion

Phosphorus - - - - - - -polyatomic

Ammonium radical - - - - univalent

Sulphate radical - - - - - - 2 valency