Question

covalent and ionic bonding quick check
which statement about sodium chloride is correct? (1 point)
the sodium atom and the chlorine atoms share electrons to form ionic bonds.
the sodium atom transfers electrons to the chlorine atoms to form ionic bonds.
the sodium atom and the chlorine atoms share electrons to form covalent bonds.
the sodium atom transfers electrons to the chlorine atoms to form covalent bonds.

Explanation:

Sodium chloride (NaCl) is an ionic compound. Sodium (Na) is a metal and chlorine (Cl) is a non - metal. In the formation of NaCl, sodium donates an electron to chlorine. This electron transfer results in the formation of sodium cation (Na⁺) and chloride anion (Cl⁻), which are held together by ionic bonds. Covalent bonds involve sharing of electrons between non - metals.

Answer:

The sodium atom transfers electrons to the chlorine atoms to form ionic bonds.