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02-12-2020
Chemistry

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Which is the correct Lewis dot structure for BeH2 ?

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user246885 user246885

02-12-2020

H• •Be• •H --> H:Be:H
Since there are 4 valence electrons in total, Beryllium has 2 and Hydrogen has 2. You would put the Be in the middle because there is only 1 of them.

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