sanchezjoshlyn1120 sanchezjoshlyn1120

17-02-2021
Chemistry

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Why are there elements on the bottom of the periodic table? What’s the name of this group of elements?

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rak27949 rak27949

25-02-2021

Answer

The lanthanides and actinides are separated from the rest of the periodic table, usually appearing as separate rows at the bottom. The reason for this placement has to do with the electron configurations of these elements

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