Question

explain how is NaCl the chemical formula of sodium chloridecan anyone explain written how is NaCl the chemical formula of sodium chloride can anyone explain ​

Answer 1

Answer:

Sodium-11

Na-2,8,1

Valency-1

Chlorine-17

Cl-2,8,7

Valency is 1.

Na Cl

1 1

Here valency gets exchanged.

So the formula becomes NaCl.

Answer 2

Answer:

Na has valency of +1 and Cl ha valence of -1. Na donates its valence one electron to Cl and hence both Na and Cl bond together in an ionic bond