NEET Chemistry Chemical Bonding and Molecular Structure Questions Solved


PCl5 exists but NCl5 does not because:

(a) nitrogen has no vacant 2d-orbitals 

(b)NCl5 is unstable 

(c) nitrogen atom is much smaller than p

(d) nitrogen is highly inert 

Concept Videos :-

#16 | Fajan's Rule

Concept Questions :-

Acid, Base and Fajan's Rule
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