Home ยป What will be the sum of all possible values of l and m for n = 5 ? Atomic Structure MCQs What will be the sum of all possible values of l and m for n = 5 ? January 8, 2022 322 Views Q. What will be the sum of all possible values of l and m for n = 5 ? (a) 12 (b) 13 (c) 4 (d) 9 Answer: 13