With examples explain (n+1) rule in

1.	With examples explain (n+1) rule in
Answer» Answer: The (n+1) Rule, an empirical rule used to predict the multiplicity and, in conjunction with Pascal's triangle, According to (n+l) rule: Orbital which has the least value of (n+l) will be filled first to the electrons. EXAMPLE: 3s orbital will be filled first and then 3p orbital. Orbital n I (n+l) 3s 3 0 3+0=3 3p 3 1 3+1=4 I hope this INFORMATION helps

Answer»

Answer: The (n+1) Rule, an empirical rule used to predict the multiplicity and, in conjunction with Pascal's triangle,

According to (n+l) rule: Orbital which has the least value of (n+l) will be filled first to the electrons.

EXAMPLE: 3s orbital will be filled first and then 3p orbital.

Orbital n I (n+l)

3s 3 0 3+0=3

3p 3 1 3+1=4

I hope this INFORMATION helps

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