Biology, 18.10.2021 07:00 sarmientojose267
Review the electron configurations of the elements in group 2, moving down from beryllium (Besto radim (ka
you observe?
Select the correct answer,
Moving down the group, each element has one more electron in its highest s sublevel than the element at
Each element's electron configuration has a noble gas core with two electrons in the nexts sublevel,
Moving down the group, each element has two more electrons than the element that comes above it.
The electron configuration of radium does not follow the pattern of the other elements in group 2
Answers: 1
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Review the electron configurations of the elements in group 2, moving down from beryllium (Besto rad...
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