Answer:
If the electronegativity of two atoms is basically the same, a nonpolar covalent bond will form, and if the electronegativity is slightly different, a polar covalent bond will form.
Explanation:
that's your answer very easy.
The molecules of Li₂O that would produce if you used up 6 atoms of Li(s) is 3.
<h3>What is Lithiumdioxide?</h3>
It is an unstable inorganic and radical compound, used in the manufacture of glass and ceramic.
The balanced equation

If the atoms of lithium moves up to 6 the lithium oxide molecules will be 3, as you can see in the equation.
Thus, the molecules of Li will be 3.
Learn more about lithium dioxide
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Lichens are an examples of Symbiosis
I believe the answer is A. Iron
A scientific theory is a well tested explanation of a natural phenomenon.