The pungent-smelling, colorless gas formed by the combination of Nitrogen and hydrogen is:
Ammonia
Hydrogen Sulfide
Coal Gas
The pungent-smelling, colorless gas formed by the combination of Nitrogen and hydrogen is ammonia.
why does hydrogen gas gives out a pungent smell or a bad smell ?
Ammonia is a brown coloured, pungent smelling gas with slight sour taste.