Multiple Choice
Which of the following electron configurations for neutral atoms represents an excited state?
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10. Periodic Properties of the Elements
The Electron Configuration
Back10. Periodic Properties of the Elements
The Electron Configuration
- Multiple ChoiceWhich of the following is the correct electron configuration for Mg?70views
- Multiple ChoiceWhich of the following is the correct ground-state electron configuration for molybdenum (Mo, z = 42)?71views
- Multiple ChoiceHow many 5d orbitals are present in an atom?84views
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- Multiple ChoiceHow many electrons can an atom have in its first electron shell (n = 1)?62views
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- Multiple ChoiceConsider the following electron configurations. Which atom is expected to be the most stable?A) 1s^2 2s^2 2p^6B) 1s^2 2s^2 2p^5C) 1s^2 2s^2 2p^4D) 1s^2 2s^2 2p^365views
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- Multiple ChoiceWhich of the following is the correct electron configuration for the bromide ion, Br−?68views