Question

explain formation of sodium chloride from sodium and chloride with the helps of ​

Answer 1

Answer:

Sodium chloride is formed when sodium atoms interact with chlorine atoms. When this occurs, sodium will donate an electron (which is a negatively-charged particle) to chlorine. This makes sodium slightly positive and chlorine slightly negative. ... So then, sodium ions will attract chloride ions and form an ionic bond.

Answer 2

Answer:

• The atomic number of Na is 11, its electronic configuration is  2,8,1.

• It has 1 valence electron, so it loses 1 electron to form Na+  ion.

• The atomic number of Cl is 17, its electronic configuration is 2,8,7.
• It has 7 valence electrons, so it gains 1 electron to form Clion.
• Then, the attraction between the Na+  ion and Clion results in the

formation of sodium chloride molecule, NaCl.