Question

The formula for washing soda is
(A) Na₂CO₃
(B) Na₂CO₃*H₂O
(C) Na₂CO₃*10H₂O
(D) NaHCO₃

Answer 1

The chemical name of the washing soda is sodium carbonate. Trona ore is the major source of this. In the arid regions, sodium carbonate occurs naturally.

Sodium carbonate is also one of the essential industrial chemicals used. The formula for washing soda is Na₂CO₃*10H₂O which is also known as Sodium Carbonate Decahydrate.

Answer 2

Explanation:

Na₂CO₃*10H₂O

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