Select the atom or ion in each pair that has the larger radius.
Cs or Rb
larger radius__________
Br or As
larger radius__________
What is the maximum number of electrons that can be identifies with each of the following sets of quantum numbers? In some cases, the answer may be "none." In such cases, explain why "none" is the correct answer.
a) n=3
b) n=3 and l=2
c) n=5, l=0, m=+1