Question

Define chemical formula. Write the formula
of the compounds given below.
hydrochloric acid, copper sulphate, sodium
hydroxide, sulphuric acid, quicklime,
calcium carbonate​

Answer 1

Answer:

A set of chemical symbols showing the elements present in a compound and their relative proportions.

Hydrochloric Acid: HCl

Copper Sulphate: CuSO4

Sodium Hydroxide: NaOH

Sulphuric acid: H2SO4

Quick lime: CaO

Calcium carbonate: CaCO3

Hope it helps you mate !!!

Answer 2

Answer:

Chemical Formula - A set of chemical symbols showing the elements present in a compound with related ratios.

Hydrochloric acid - HCl

Copper sulphate - CuSO4

Sodium Hydroxide - NaOH

Sulphuric acid - H2SO4

Quick lime - CaO

Calcium Carbonate - CaCO3