Question

Write down the chemical formula of following.

1) sodium hydroxide
2) sulphuric acid
3) sodium chloride
4) hydrochloric acid
5) calcium carbonate
6) potassium hydroxide
7) ammonium chloride
8) benzene
9) nitric acid
10) calcium oxide
​

Answer 1

sodium hydroxide-NaOH

sulphuric acid- H2SO4

sodium chloride-NaCI

hydrochloric acid- HCI