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Electron configuration & orbital diagrams

Chemistry · Bonding

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About this practice set

Electron configuration & orbital diagrams is part of Chemistry (Bonding). Questions are generated with new numbers each time you practise. Levels available: Easy. After you answer, an explanation is shown.

Example questions

A taste of what you will practise. Answers are revealed after you try.

  • Easy

    What is the ground-state electron configuration of Chlorine (Cl)?

    • 1s² 2s² 2p²
    • 1s² 2s² 2p⁶ 3s² 3p⁵
    • 1s² 2s² 2p⁶ 3s² 3p⁶
    • 1s²