Question

CHECK Point 1.
Write the molecular formulae of the following compounds.
Ferric oxide , magnesium nitrite , ammonium sulphate , sodium hydride and zinc carbonate 2. Name the following compounds.
KCI , Zn(NO3)2 , (NH4)2CO3 and (NH2)2S


donot ans​

Answer 1

Answer:

Ferric oxide (Fe2O3)

Magnesium nitrate:-Mg(NO3)2

Ammonium sulfate (NH4)2SO4

Sodium hydride:- NaH

Zinc carbonate:-ZnCO3

KCl:- potassium chloride

Zn(NO3)2:- zinc nitrate

(NH4)2CO3 :- Ammonium carbonate

(NH2)2S :- Ammonium sulfide