MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic Chemistrys- Block 3.0Previous Year Questions
Washing Soda is (MP PMT 2010)
A.Na₂CO₃
B.Na₂CO₃.H₂O
C.Na₂CO₃.5H₂O
D.Na₂CO₃.10H₂O✓ Correct
Explanation
The basic formula of washing soda is sodium carbonate whereas it has specific water of crystallization.
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