Why does sodium chloride on heating with sodium vapours acquire yellow colour ?

Why sodium chloride on heating with sodium vapours acquires yellow colour?

Why sodium chloride on heating with sodium vapours acquires yellow colour?

why sodium chloride has high melting point?

Why is sodium chloride required in our body?

When sodium chloride is heated in the atmosphere of sodium vapours the crystal becomes yellow in color due to presence of

By heating sodium in the atmosphere of chlorine, sodium chloride is obtained which is yellow in colour. The cause of yellow colour is:

Sodium chloride is an ionic compound. Why?

Why does LiCl acquire pink colour when heated in Li vapours ?

When NaCl crystal is heated in sodium vapors, then it attains yellow colour. It is due to