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Chemistry, 10.11.2021 09:10 ellenharley7

A general electron dot formula of a molecular compound is shown below. A
:B:A
A
In this formula, A and B represent elements but are not actual symbols for elements. Which element(s) can A represent?
а
Any element in Group 2A
b
Hydrogen only
c
Any element in Group 7A
d
Helium only

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Answers: 1

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A general electron dot formula of a molecular compound is shown below. A
:B:A
A
...
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