H-H Two side-by-side letter H's connected by a short, horizontal line segment. The Lewis structure for a hydrogen molecule, H2, is shown. The line segment in the structure shows that the two atoms (2 points) share one valence electron. share two valence electrons. have one unshared electron. have two unshared electrons.
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H-H Two side-by-side letter H's connected by a short, horizontal line segment. The Lewis structure f...
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