Question

4. State the formula of the following compounds sodium hydroxide,water,ammonia,carbon monoxide,carbon carbonate,iron sulphide, silver nitrate, chlorine and magnesium oxide​

Answer 1

Answer:

NaOH sodium hydroxide

H2O water

NH3 ammonia

CO carbon monoxide

... It might be calcium carbonate

FeS iron sulphide

AgNO3

Cl chlorine

MgO magnesium oxide

Explanation:

Answer 2

Answer:

1. NaOH
2. H2O
3. NH3
4. CO
5. .
6. Fe2S
7. AgNO3
8. Cl
9. MgO