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General Knowledge · Q10

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Competitive Exams · General Knowledge · question 10

Q10

Washing soda is the common name for

A.
Sodium Carbonate
Answer
B.
Calcium Bicarbonate
C.
Sodium Bicarbonate
D.
Calcium Carbonate

Answer: Option A

Solution

Answer: Option A
Solution:
Sodium carbonate decahydrate, also known as washing soda, is the most common hydrate of sodium carbonate containing 10 molecules of water of crystallization.