Answer;
Donate
An ionic bond forms between sodium and chlorine when the sodium atoms donate elections
Explanation;
- Ionic bond is a type of bonds that results from transfers of electrons from one atom to another. This types of bond is formed between metals and non metals.
- Metals lose electrons to form cations (positively charged ion) and non metals gain electrons forming anions, negatively charged ion.
- In this case, sodium donates and electron to chlorine atom, thus they both achieve a stable electronic configuration forming ions.