Q: Match List I with List II and select the answer using the code given below the Lists: List I (Chemical Name) A. Washing soda B. Baking soda C. Bleaching powder D. Gypsum List II (Chemical Formula) 1. CaOCl₂ 2. NaHCO₃ 3. Na₂CO₃·10H₂O 4. CaSO₄·2H₂O
(a)4 2 1 3
(b)4 1 2 3
(c)3 1 2 4
(d)3 2 1 4
Answer pending verification