Notes

The Uses of Ammonia…

The Uses of Ammonia –
(i) Ammonia is a colorless, highly irritating gas with a pungent, suffocating odor.
(ii) Ammonia has a strong tendency to donate its lone pair of electrons to other molecules and thus acts as a strong Lewis base.
(iii) It react with Nessler’s reagent Alkaline (K2HgI4),
(iv) Ammonia is used in refrigeration due to large heat of evaporation and in the manufacture of HNO3.