sydneysch sydneysch

01-09-2021
Chemistry

contestada

The electron configuration of Be+2 is
O 1) 152 251
O2) 152
O 3) 152 2s2
O 4) 151

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lorikaalidema lorikaalidema

01-09-2021

Answer:

the electron configuration is 1s22s2

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Sanimnepal Sanimnepal

01-09-2021

Answer:

Electronic configuration is 1S²2S²

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