In creating a covalent bond, it would be best to bind oxygen to carbon (c) argon (ar) magnesium (mg) aluminum (al)

In creating a covalent bond, it would be best to bind oxygen to carbon (C ).

Covalent bonds result from electron-sharing between two atoms. One carbon atom combines with two oxygen atoms. Thus, the carbon dioxide molecule has two C=O bonds. Carbon dioxide is a very common covalent bond.

The correct answer is the first option: carbon (C)

Explanation:

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Covalent bonds are bonds in which electrons are shared. For this to happen the elements have to be nonmetals.

Oxygen is a nonmetal and among the options nonmetal is carbon.

The rest of the options are metals.

After the explanation, we conclude that the correct answer is the first option: carbon (C)