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General Chemistry 1 Final - Part 1 of 3
SAMPLE

Please be aware that you practice a sample exam set, which means that it’s mimicking a real exam. In order to have more accurate experience:

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10. Periodic Properties of the Elements / The Electron Configuration: Condensed / Problem 18

Both Aluminum (Al) and Gallium (Ga) form chlorides as MCl3 and oxides as M2O3. Show their condensed electron configuration and explain this behavior.

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