Which is most likely a compound formed with covalent bonds? a. two atoms from opposite sides of the periodic table b. two atoms with low ionization energies c. two atoms that transfer 3 electrons d. two atoms that share 3 pairs of electrons

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

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