Question

matching bata do
sara bata do matchimg ​

Answer 1

Answer:

Sodium hydroxide- NaOH

Potassium- K

Calcium - Ca

Magnesium- Mg

Sulphuric Acid- H²SO⁴

Phosphorus- P

Answer 2

Answer:

1- 2

2-6

3-4

4-5

5-1

6-3 ....