Chemistry

11th

grade

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Electron Shells + Diagrams of Atomic Structure

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10 questions

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  • 1. Multiple Choice
    45 seconds
    1 pt
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    What is an Electron Shell?

    Outermost shell and it determines bonding.

    The Electron Shells is the outside part of an atom around the atomic nucleus.

    Contains electrons, the number of electrons per shell corresponds to the number of atoms in that row of the periodic table.

  • 2. Multiple Choice
    45 seconds
    1 pt

    How are electron placed in a shell?

    Shells furthest away from the nucleus will hold the electrons with the highest level of energy.

    Atoms with outer electron shells that are not full are less stable.

    The first shell holds 2 electrons, and subsequent shells can hold up to 8 electrons.

  • 3. Multiple Choice
    45 seconds
    1 pt

    Shells closest to the nucleus will hold electrons with the lower levels of energy.

    True

    False

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