Question

3
C. Match the following.
Column A
1. Calcium chloride
2. Sulphuric acid
3. Nitric acid
4. Potassium oxide
5. Calcium oxide
6. Calcium carbonate
Column B
a. HNO
b. CaCl2
C. Caco
d. CaO
e. H,SO
f. KO
3
4​

Answer 1

Answer:

2,e (correct spelling is H2SO4),4,f,5,d,6,c

Explanation:

sorry if answer is incorrect