Question

how ammonia is liquefied?

Answer 1

Ammonia gas is liquified by decrasing temperature  and increasing presure.  It is easily liquefied due to the strong hydrogen bonding between molecules

Answer 2

Hi,

Any gas is liquified by applying high pressure to it . According to Vanderbilt Waal equation for real gases, Applying greater pressure leads to greater forces of attraction between gas molecules and hence is converted into liquid


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