Question

chemical symbol of sodium chloride​

Answer 1

Answer:

NaCl

Explanation:

Sodium chloride also known as table salt, is formed when Sodium (Na) and Chlorine (Cl) react. Valencies of the elements are cross multiplied.

Na's valency is 1.

Cl's valency is also 1.

Na Cl [write their valency below]

1 1

Cross multiply them simply we get, NaCl.

Valency means combining capacity of an elements.

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