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19 Nov 2019
This question is about relationships between the 1s, 2s and 2px orbitals.
17. This question is about relationships between the 1s, 2s and 2px orbitals A. Draw the 1s, 2s and 2px orbitals on the same set of axes. Clearly show their relative sizes. B. The radial probability functions below are for the Is, 2s and 2p, orbitals along the x-axis. Clearly label each line with the correct type of sublevel on the graph below 0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 0 100 200 300 400 500 600 700 800 C. Use what you know about electron shielding, orbital shape, and effective nuclear charge to explain why, for a multi-electron atom, electrons in the 2s sublevel are lower energy than electrons in the 2p sublevel. (6 points) D. The 2s and 2p, sublevels have the same energy in one-electron atoms. Why? (3 points)
This question is about relationships between the 1s, 2s and 2px orbitals.
17. This question is about relationships between the 1s, 2s and 2px orbitals A. Draw the 1s, 2s and 2px orbitals on the same set of axes. Clearly show their relative sizes. B. The radial probability functions below are for the Is, 2s and 2p, orbitals along the x-axis. Clearly label each line with the correct type of sublevel on the graph below 0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 0 100 200 300 400 500 600 700 800 C. Use what you know about electron shielding, orbital shape, and effective nuclear charge to explain why, for a multi-electron atom, electrons in the 2s sublevel are lower energy than electrons in the 2p sublevel. (6 points) D. The 2s and 2p, sublevels have the same energy in one-electron atoms. Why? (3 points)
Deanna HettingerLv2
17 Nov 2019