The basicity of NH3 is due to the presence of
Lone pair of electron
Hydroxyl ion
Acceptance of H+ ion
Due to electro negativity
When ammonia is dissolved in water
It loses a proton
It loses an electron
It gains a proton from water molecule
It gains an electron from water molecule
Compare Ammonia with air.
lighter
heavier
denser
Equal state
The chemical used for cooling in refrigeration or manufacture of ice is
CS2
NH4OH
NH4Cl
Liq NH3
Ammonia dissolves in water to give
Ammonium hydroxide
Ammonium oxide
Ammonium chloride
Ammonium carbonate
Heating ammonium chloride with sodium hydroxide produces
Ammonia
Nitrogen
CaO
Smelling salt is
(NH4)2SO4
(NH4)3PO4
(NH2)2CO3
Ammonia is synthesized by which process?
Haber's
Ostwald's
Henry's
Rutherford's