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* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
1 Orbital Filling and the Periodic Table The order in which the orbitals are filled can be obtained directly from the periodic table. 2 Review Activity • Form 4 groups. • Each group will be given a set of 13 questions. ▫ Decide who among the members will answer 2 questions. • Sit by columns. • The question sheet will be given to the first person to answer. The questions will be answered in sequence. Do not open the entire sheet. • The first group to finish gets 7/7 for speed. The second group gets 6/7, third group 5/7, and fourth group 4/7. 3 1. Write a full set of quantum numbers for the electron gained when an 𝐹 − ion forms from an F atom. 2. Identify the element with the electronic configuration 1s22s22p63s23p3. 3. How many electrons in an atom can have the quantum numbers n=2, l=1? 4. Write the full ground-state electron configuration for Mg atom. 5. How many electrons in an atom can have the sublevel designation 4s? 6. How many electrons in an atom can have the sublevel designation 4p? 7. How many electrons in an atom can have the quantum numbers n=3, l=1, ml=+1? n=2, l=1, 1 ml=+1, ms= − 2 P 6 1s22s22p63s2 2 6 2 4 8. Write the condensed ground-state electron [Ne] 3s23p1 configuration for Al. 9. Write a full set of quantum numbers for the n=3, l=1, − 1 electron gained when an 𝑆 ion becomes an m =+1, m = − l s 2 𝑆 2− ion. 10. Draw a partial orbital diagram for Cl. [Ne] 11. Write the condensed electron configuration from the partial orbital diagram: 12. Write the symbol, group number, and period number of the element [He] 2s22p4. 13. Write a set of quantum numbers for the 3rd electron of the Ar atom. [He] 2s22p3 O, 16/IV A/6A, 2 n=2, l=0, ml=0, 1 ms= + 2 5 Period 4 Elements *Colored type indicates the sublevel to which the last electron is added. 6 Period 4 Elements *Colored type indicates the sublevel to which the last electron is added. 7 Partial ground-state electron configurations 8 Partial ground-state electron configurations *Irregular filling patterns will not be part of any assessment.