Question
please answer all question
(b) Give the possible combinations of quantum numbers for the following orbitals 9. Write down the full and shorthand electronie configuration for each of the following atoms Draw properly labeled energy level dingrams for the following atoms showing how the (0) a 3d orbital (i) a Spbital (i) a 3s orbital (a) C (b) Ca (c) v 10. Draw properly labeled energy level diagrams for the following atoms showing how the electrons are distributed among the orbitals (a) O (b) K Bonus Q You can gain an additional 10 points if you correctly answer Q. 11: 11. The iodine laberated by the addition of an excess of KI and H S0, to 25.00 mL of 0.0236 N K1O, required 23 55 ml of a solution for Na,S,0, fortiraion using starch as the indicator. W is the molarity of the Na S,0, solution?
Explanation / Answer
1 a four quantum numbers
n=3,l=2,m=-2,-1,0,1,2 and s=-1÷2 or+1÷2
1b 5p has n=5,l=1,m=-1,0,+1 s=-1÷2 or +1÷2
1c is n=3,l=0,m=0,s=-1÷2or +1÷2
