1. what do the elements in each group have in common 2. what do the elememts in each period (row) have in common?

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1. what do the elements in each group have in common 2. what do the elememts in each period (row) have in common?

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Euphemia 2 months 2021-07-30T07:16:31+00:00 1 Answers 2 views 0

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    2021-07-30T07:18:20+00:00

    Answer:

    I’ll assume you are referring to the periodic table

    1. The elements in each group have the same number of electrons in the outer orbital.

    2. All elements in a row have the same number of electron shells. Each next element in a period has one more proton and is less metallic than its predecessor.

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