a) The total number of hydrogen bonds NF₃ has are: 0.
The total number of hydrogen bonds NH₃ has are: 3.
There are no hydrogen bonds in NF₃ because there are no hydrogen atoms present in the molecule to form any hydrogen bonds. Instead NF₃ has three covalent bonds between nitrogen and fluorine atoms.
The NH₃ molecule has three covalent and three hydrogen bonds between the nitrogen and hydrogen atoms.
NF₃ is called as Nitrogen trifluoride. It is an inorganic compound.
NH₃ is called as Ammonia. It is an organic compound, which is normally found in soils.
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