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Question

Chemistry Question on Quantum Mechanical Model of Atom

Which of the following sets of quantum numbers is not allowed?

A

n=3,1=2,ml=0,s=+12n =3,1=2, m _{ l }=0, s =+\frac{1}{2}

B

n=3,1=2,m1=2,s=+12n =3,1=2, m _1=-2, s =+\frac{1}{2}

C

n=3,1=3,ml=3,s=12n =3,1=3, m _{ l }=-3, s =-\frac{1}{2}

D

n=3,1=0,m1=0,s=12n =3,1=0, m _1=0, s =-\frac{1}{2}

Answer

n=3,1=3,ml=3,s=12n =3,1=3, m _{ l }=-3, s =-\frac{1}{2}

Explanation

Solution

The correct option is (C): n=3,1=3,ml=3,s=12n =3,1=3, m _{ l }=-3, s =-\frac{1}{2}