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anonymous

  • one year ago

Which is related to the number of electrons in the outer main energy level of the elements from the alkali metals to the halogens? I. Group Number II. Period Number A. I only B. II only C. Both I and II D. Neither I nor II

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  1. Rushwr
    • one year ago
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    I would say group number

  2. Rushwr
    • one year ago
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    It's just the no. of electrons. SO it is only group number

  3. jebonna
    • one year ago
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    I agree with Rushwr :)

  4. sweetburger
    • one year ago
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    Group number i believe is correct.

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