Question

9. List all the quantum numbers for the last 10 electrons in argon. 10. According to the Aufbau principle, what are the possible quantum numbers for the last electron in palladium? - 1 = Which element has the largest atomic radius? 11. 12. a) Cs or Rb b) Y or Ba or Ru or I Which species has the largest ionic radius? a) Bror Rb b) Caor S or cr or Nat 13. Which element has the highest ionization energy? a) Na or K b) Por Se or S 14. Which element has the greatest electron affinity (most negative AE)? a) Mg or a b) C or Br Which halogen has the smallest atomic radius? 16. Which alkali metal has the highest ionization energy? 17. Which 5th period transition metal has the largest atomic radius?

Answer 1

N 3P the in favor less [44100 1 0 +1 -10 + 9th 12 72 . Lo - E-T2 .' 10th ith 12th 10th 11th +42 2. 1 2 + 3.3oo 4. 3o o 3 . 13th 14th 6. 7. 8. 9.3 To 3. 3: Teil 154 16thE the 18thé 1/2 +V2 -2 +42 +12 the -2 -1/2 1 % To Tt 1 0 1 + 3. 1 lanté co Pd ... 554d8 - 2 - 1 o al 12 n=5 1=2 met so me= 0 ms=-12