Note:-
In between these 30 elements ,there is carbon and hydrogen present who has infinite no of organic compounds .So just mentioning the common compounds
Here we go
- Sodium chloride (NaCl)
 - Lithium hydride(LiH)
 - Methane(CH_4)
 - Zinc sulphate (ZnSO_4)
 - Ferus Ferric oxide(Fe_3O_4)
 - Water(H_2O)
 - Hydrochloric acid(H_2SO_4)
 - Molybdenom oxide(Mo_2O_3)
 - Cuprous oxide(Cu_2O)
 - Potassium permanganate (KMnO_4)
 - Potassium chloride (KCl)
 - Magnesium oxide (MgO)
 - Calcium hydroxide (Ca(OH)_2)
 - Calcium oxide(CaO)
 - Phosphorus pentachloride (PCl_5)
 - Nitrous oxide (N_2O)
 - Carbon dioxide (CO_2)
 - Carbon monoxide (CO)
 - Glucose(C_6H_12O_6)
 - Baking soda(NaHCO_3)