Pick the element with the higher first ionization energy . Al orS   B. As or Sb   C, NorSi

I need help with copper and O2-. I need to find the electron configuration and draw out the boxes.

Two elements 1 and 2 are in the same row of the periodic table but not next to each other. Element 1 has a larger atomic radius than element 2, which of the following are most likely to be true about their relative ionization energies and why? O e a. I and IV b. II and IV c. III and VI d. I and V e. Il and V O b Od O a I. Element 1 has a larger ionization energy II. Element 2 has a larger ionization energy III. They both have the same ionization energy Because O c IV. electrons in element 1 are more strongly attracted to the nucleus V. electrons in element 2 are more strongly attracted to the nucleus VI. electrons are being removed from the same quantum shell

5. For each pair, choose the element with the higher ionization energy, Choice 1 Choice 2 a. Br OR K b. Na OR B C. OR Br 6. Circle the atom in each pair that has the greater metallic character. a) Li or Be b) P or TC 7. Which of these has 6 valence electrons? Br N Ne Ne 8. Which of these has 1 valence electrons? Br 1 3 9. How many valence electrons do alkaline earth metals have? 5 7 8 10. How many valence electrons do halogens have? 11. Complete the sketch below to show the grbital diagram for silicon 12. Complete the sketch below to show the orbital diagram for phosphorus 14é 3p 3p 3s 3s 2p - 2s - 1s 13. Complete the sketch below to show the orbital diagram for nitrogen. 14. Complete the sketch below to show the orbital diagram for sulfur. 3p 3p 3s 3s Te 11^2p 2p 2s 1s 1s ENERGY ENERGY |||| I ENERGY ENERGY 2.