9. Electrons in Atoms and the Periodic Table
Electronic Structure: Shells
9. Electrons in Atoms and the Periodic Table
Electronic Structure: Shells
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Practice this topic
- Multiple Choice
Which of the following shell number values is a possible value for the element highlighted?
609views5rank - Multiple Choice
Which electron possesses the lowest possible energy from the image provided?
2115views15rank - Multiple ChoiceNitrogen has atomic number 7. In its ground-state electronic structure, how many occupied electron shells (principal energy levels) does a nitrogen atom have?1views
- Multiple ChoiceFluorine has atomic number 9. How many electron shells (principal energy levels) are occupied in a ground-state fluorine atom?1views