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Chemistry, 12.06.2021 14:00 elviaortiz402373

PLEASE HELP ME How are the electron structures of hydrogen (H) and lithium (Li) similar?

A. They both have 1 electron in an s sublevel.
B. Neither one has any valence electrons.
C. They both have valence electrons in the 1s sublevel.
O D. They both have valence electrons in the first main energy level.

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PLEASE HELP ME How are the electron structures of hydrogen (H) and lithium (Li) similar?

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