CaO
NH4+ is not a compound It is an ion and is a part of any one ionic compound and which can not be a binary compound.
NH4Cl is a binary compound composed of ammonium (NH4) and chloride (Cl) ions. It is a salt that forms when ammonium hydroxide and hydrochloric acid react.
Together they make ammonium sulfate and water.
2NH3 + H2SO4 ===> (NH4)2SO4 Ammonium sulphate - fertilizers.
Molecular equation: H2SO4 + 2NH3 ---> (NH4)2SO4 Complete ionic equation: 2H++ SO42- + 2NH3 ---> 2NH4+ + SO42- Net ionic: 2H+ + 2NH3 ---> 2NH4+
NH4+ is not a compound It is an ion and is a part of any one ionic compound and which can not be a binary compound.
NH4Cl is a binary compound composed of ammonium (NH4) and chloride (Cl) ions. It is a salt that forms when ammonium hydroxide and hydrochloric acid react.
Together they make ammonium sulfate and water.
2NH3 + H2SO4 ===> (NH4)2SO4 Ammonium sulphate - fertilizers.
Molecular equation: H2SO4 + 2NH3 ---> (NH4)2SO4 Complete ionic equation: 2H++ SO42- + 2NH3 ---> 2NH4+ + SO42- Net ionic: 2H+ + 2NH3 ---> 2NH4+
methanolammonia (NH4)ammonia (NH4)
NH4 is the chemical formula of the cation ammonium - (NH4)+.
NH4 is colorless.
NH4 in neither element nor compound. It is positively charged polyatomic cation. It is actually NH4+.
The compound (NH4)2S is ammonium sulfide.
The name of the compound (NH4)3PO4 is triammonium phosphate.
Sulfuric acid just adds a proton to ammonia to give ammonium: H+ + NH3 -> NH4+ or H2SO4 + NH3 -> NH4+ + HSO4-