What is formed when atoms join together with a covalent bond? a. an ion b. a molecule c. a neutral atomd. a noble gas

B. a molecule

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

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

An ion is formed by losing or gaining electrons.

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

A noble gas is one which contains completely filled orbitals.

nacl or sodium chloride is an ionic compound. this is because an ionic compound pertains to a compound that consists of positively and negatively charged ions. in this case, na (sodium) has a tendency to lose one electron when it reacts with with other atoms, so the resulting sodium ion contains 11 protons and 10 electrons, thus making it positively charged (na+), when chlorine reacts, it usually gains one electron to form an ion called chloride, thus making it negatively charged ( since the ions are oppositely charged, they attract.

answer7,570,82356 cubic centimeters;