Match List-I with List-II and select the correct answer using the code given below the Lists:

List-I (Name)                   List-II (Formula)

A. Bleaching powder      1. NaHCO₃

B. Baking soda                 2. Na₂CO₃·10H₂O

C. Washing soda              3. Ca(OH)₂

D. Slaked lime                  4. CaOCl₂

General Knowledge 2020 CDS GK 2020 CDS 2020

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