Respuesta :
The molecular formula corresponds to this model of a chemical compound is to be considered as the C2H2O4.
Molecular formula:
Since
Two black balls (C) bonded to each other at the center = C2
And,
Single-bonded red balls (O) bonded to white balls (H) above left and below right = (OH)2 = O2H2
And,
Double-bonded red balls above right and below left = O2
So if we add this
So it comes
= C2 + O2H2 + O2
= C2H2O4
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