Electron Configuration Practice

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Which electron configuration belongs to Chlorine (Cl)? Options: 1s² 2s² 2p⁶ 3s² 3p⁵, 1s² 2s² 2p⁶ 3s² 3p⁶, 1s² 2s² 2p⁶ 3s² 3p⁷

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1s² 2s² 2p⁶ 3s² 3p⁵

Front

What atom matches this electron configuration? 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰

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Zinc (Zn)

Front

What electron configuration matches an oxygen (O) atom?

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1s²2s²2p⁴

Front

What atom matches this electron configuration?
1s²2s²2p⁶3s²
Options:

Neon (Ne)

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Magnesium (Mg)

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Aluminum (Al)

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Potassium (K)

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Magnesium (Mg)

Front

Write the configuration for Phosphorus (P)

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1s2 2s2 2p6 3s2 3p3

Front

Choose the correct configuration for Neon (Ne). Options: 1s2 2s2 2p6 3s2 3p6, 1s2 2s2 2p6 3s2, 1s2 2s2 2p6, 1s2 2s1 2p6

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1s2 2s2 2p6

Front

Which electron configuration belongs to Copper (Cu)? Options: 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d⁸, 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d⁹, 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰

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1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d⁹

Front

What is the electronic configuration of iron (Fe)?

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1s²2s²2p⁶3s²3p⁶4s²3d⁶

Front

What element has the following electron configuration? 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s¹

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Rubidium (Rb)

Front

What element has the following electron configuration: 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁵?

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Bromine (Br)