File talk:Covalent bond hydrogen.svg

this is what im learning and im only in 8th grade its hard but fun and this is extremely helpful and correct

Extra electron?
On the right side, under H2 molecule, there is a lone dot under left atom. To me it appears as surplus. Maybe it should be moved into electron cloud of the lone H atom on the left, because there are two dots shown in the H2 molecule (between the nuclei), and none in H atom on the left. DarkoS (talk) 09:19, 29 October 2017 (UTC)