Atomic Structure - Result Question 67
####43. The principal quantum number of an atom is related to the
(a) size of the orbital
(b) spin angular momentum
(c) orientation of the orbital in space
(d) orbital angular momentum
(1983, 1M)
Show Answer
Answer:
Correct Answer: 43. (a)
Solution:
- The principal quantum number ’ $n$ ’ represents orbit number hence, determine the size of orbitals.
