The formation of NaCl involves conversion of sodium atom into sodium ion and chlorine atom into chloride ion. Comment upon the energy changes involved in these reactions.

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

In the formation of NaCl conversion of sodium atom in to sodium ion is an endothermic process and the conversion of chlorine atom into chloride ion is an exothermic process.

Answered by  | 4th Jun, 2014, 03:23: PM