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lana [24]
3 years ago
6

What is formed when atoms join together with a covalent bond?

Chemistry
2 answers:
satela [25.4K]3 years ago
6 0

Answer: B. a molecule

Explanation: Covalent bond is formed by the sharing of electrons between atoms.

H_2 is a molecule formed by the sharing of electrons between two hydrogen atoms.

An ion is formed by losing or gaining electrons.

Na^+:10:[Ne]

A neutral atom is one which contains equal number of protons and neutrons.

Na:11:[Ne]3s^1

A noble gas is one which contains completely filled orbitals.

Ne:10:1s^22s^22p^6

Feliz [49]3 years ago
5 0

B) a molecule

A molecule is formed when two atoms join together with a covalent bond.

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