In case of nitrogen, \[NC{{l}_{3}}\] is possible but not \[NC{{l}_{5}}\] while in case of phosphorous, \[PC{{l}_{3}}\] as well as \[PC{{l}_{5}}\]are possible. It is due to [AIEEE 2002]

Lower electronegativity of P than N

Availability of vacant d-orbital in P but not in N

Lower tendency of H bond formation in P than N

Occurrence of P in solid while N in gaseous state at room temperature

In case of nitrogen, \[NC{{l}_{3}}\] is possible but not \[NC{{l}_{5}}

1.	In case of nitrogen, \[NC{{l}_{3}}\] is possible but not \[NC{{l}_{5}}\] while in case of phosphorous, \[PC{{l}_{3}}\] as well as \[PC{{l}_{5}}\]are possible. It is due to [AIEEE 2002]
A.	Availability of vacant d-orbital in P but not in N
B.	Lower electronegativity of P than N
C.	Lower tendency of H bond formation in P than N
D.	Occurrence of P in solid while N in gaseous state at room temperature
Answer» B. Lower electronegativity of P than N

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In case of nitrogen, \[NC{{l}_{3}}\] is possible but not \[NC{{l}_{5}}\] while in case of phosphorous, \[PC{{l}_{3}}\] as well as \[PC{{l}_{5}}\]are possible. It is due to [AIEEE 2002]

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