Write down the names of compounds represented by the following formulae:
(i) Al2(SO4)3
(ii) CaCl2
(iii) K2SO4
(iv) KNO3
(v) CaCO3
Write down the names of compounds represented by the following formulae: [ 5 MARKS ]
1. Al2 (SO4)3
2. CaCl2
3. K2SO4
4. KNO3
5. CaCO3