Which of the following sets of quantum numbers are not permitted? (i) n = 2, l = 2, m = -1, s = +1//2 (ii) n = 2, l = 1, m = -1, 2 = -1//2 (iii) n=2, l = 0, m = 0, s = 0 (iv) n = 2, l = 1, m = 2, s = +1//2

Which of the following sets of quantum numbers are not permitted? (i)

1.	Which of the following sets of quantum numbers are not permitted? (i) n = 2, l = 2, m = -1, s = +1//2 (ii) n = 2, l = 1, m = -1, 2 = -1//2 (iii) n=2, l = 0, m = 0, s = 0 (iv) n = 2, l = 1, m = 2, s = +1//2
Answer» Solution :(i) This set of QUANTUM numbers is not permitted since the value of L cannot be equal to N. (ii) This set of quantum number is permitted. (iii) This set of quantum number is not permitted because the value of SPIN quantum number cannot by zero. (iv) This set of quantum numbers is also not permitted since the vlaue of 'm' cannot be GREATER than. 1.