Ammonia has a higher proton affinity than phosphine. Discuss.

why ammonia has higher boiling point than phosphine ?

(a) Draw the structures of the following : (i) PCl_(5) (s) (ii) SO_(3)^(2-) Explain the following observations : (i) Ammonia has a higher boiling point than phosphin. (ii) Helium does not form any chemical compound. (iii) Bi (V) is a stronger oxidising agent than Sb (V).

(a) Draw the structures of the following : (i) PCl_(5) (s) (ii) SO_(3)^(2-) Explain the following observations : (i) Ammonia has a higher boiling point than phosphin. (ii) Helium does not form any chemical compound. (iii) Bi (V) is a stronger oxidising agent than Sb (V).

Ammonia has much higher boiling point than phosphine due to _____ .

Ammonia has much higher boiling point than phosphine due to _____ .

Ammonia has greater affinity for proton than phosphine (PH_(3)) . Give reason.

Assertion: Oxides are more ionic than corresponding sulphides. Reason: Oxygen has higher electron affinity than sulphur.