JEE Main · ChemistryEasy
Which of the following compounds is known as soda ash?
- A.
- B.
- C.
- D.
Show correct answer & step-by-step solution
Correct answer: C —
Solution
- Sodium carbonate decahydrate is known as washing soda.
- When washing soda is heated, it loses water of crystallisation.
- The resulting anhydrous is called soda ash.
- Hence the answer is (C).
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