wirte the chemical formula for the following :----
ammonium carbonate
barium sulphate
sodium sulphide
aluminium hydroxide
calcium flouride
potassium nitrate
The chemical formulae are as follows:
Ammonium carbonate - (NH4) 2CO3
Barium sulphate - BaSO4
Sodium sulphide – Na2S
Aluminium hydroxide – Al(OH) 3
Calcium fluoride - CaF2
Potassium nitrate – KNO3