How do bond is formed in NaCl?

NaCl is also known as sodium chloride. Sodium has valency +1 and Chlorine has valency -1. So, sodium donates one electron to chlorine and thus sodium becomes electrically positive and chlorine become electrically negative. They is a strong force called electromagnetic force which attracts each other. Thus, the bond formed is a ionic bond.
NaCl is also known as sodium chloride. Sodium has valency +1 and Chlorine has valency -1. So, sodium donates one electron to chlorine and thus sodium becomes electrically positive and chlorine become electrically negative. They is a strong force called electromagnetic force which attracts each other. Thus, the bond formed is a ionic bond.