Multiple Choice
Which of the following is the correct electron configuration for tin (Sn)?
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10. Periodic Properties of the Elements
The Electron Configuration
Back10. Periodic Properties of the Elements
The Electron Configuration
- Multiple ChoiceGiven the following orbital diagram (core electrons not shown): ↑↓ ↑↓ ↑↓ ↑↓ ↑ ↑ ↑ 3s 3p 4s 3d What element is designated by this orbital diagram?114views
- Multiple ChoiceWhich of the following best represents the orbital diagram for a ground-state oxygen atom?123views
- Multiple ChoiceWhich of the following elements has the electron configuration 1s^2 2s^2 2p^6 3s^2 3p^6 3d^5?119views
- Multiple ChoiceWhich of the following statements is correct regarding the number of electrons in potassium (K) and argon (Ar)?120views
- Multiple ChoiceWhich of the following is the correct electron configuration for gallium (Ga)?111views
- Multiple ChoiceWhich of the following is the correct electron configuration for magnesium (atomic number 12)?106views
- Multiple ChoiceWhich of the following is the electron configuration of a neutral potassium (K) atom?149views
- Multiple ChoiceWhich of the following represents the ground state electron configuration of calcium (Ca)?151views
- Multiple ChoiceWhich of the following represents the ground state electron configuration of boron (B)?110views
- Multiple ChoiceWhich of the following represents the electron configuration for the valence electrons in strontium (Sr)?131views
- Multiple ChoiceWhich element in the ground state has exactly 3 electrons in the 2p sublevel?116views
- Multiple ChoiceHow many d orbitals are present when the principal quantum number n = 4?131views
- Multiple ChoiceWhich of the following is the correct electron configuration for gallium (Ga)?118views
- Multiple ChoiceIn an atom, where are the lowest electron energy levels located?138views