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Physics, 03.03.2021 22:40 bigchow

What does every element found in group 3 have in common? Choose the best answer(s). * 1 point
They all have the same number of protons.
They all have the same number of valence electrons.
They all have the same number of electrons in the outermost shell.
They are all positively charged.

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What does every element found in group 3 have in common? Choose the best answer(s). * 1 point
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