4) Which of the following set of quantum number is not possible?
(A) "n=3,l=2,m=-1,`s=-1/2`
(B) "n=4,l=2,m=-2,`s=+1/2`
(C) "n=3,l=1,m=2,`s=-1/2`
(D) "n=4,l=1,m=1,`s=+1/2`

Which of the following set of quantum numbers are not permited (a) n=3, l=2,m=-2,s=+1/2 (b) n=3, l=2, m=-1,s=0 (c) n=2 ,l=2,m=+1,s=-1/2

The set of Quantum numbers that is not possible for a d-electron (A) n=3, l=2, m=0, s=+1/2 (B) n=2, l=2, m=-2, s=+1/2 (C) n=4, l=2;m=+2, s=+1/2 (D) n=4, l=2, m=-1, s=-1/2

Which set of quantum number is not consistent with the quantum mechanical theory (A) n=2,l=1,m=1,s=1/2 (B) n=4,l=3,m=2,s=-1/2 (C) n=3,l=2,m=3,s=+1/2 (D) n=4,l=3,m=3,s=+1/2

Which of the following sets of quantum numbers represents the highest energy of an electron? I n=5,l=0,m=0,s=+1/2 II n=6,l=2,m=1,s=+1/2 III n=5,l=1,m=1,s=-1/2 IV n=4,l=1,m=0,s=-1/2

Which orbital represents the following set of quantum numbers n =3, l=0, m =0 s = + 1//2

Which of the following sets of quantum number is INCORRECT? (I) n=3, l = 4, m=0, s=+(1)/(2) (II) n=3, l = 3, m = +3, s=+(1)/(2) (III) n=6, l = 0, m=+1, s=-(1)/(2) (IV) n=4, l = 2, m = +2, s=0

State whether the following sets of quantum numbers can be allowed or not : n=3, l=2, m_(1)=-1, s=+1//2