Milk of magnesia — CaOCl2 , Gypsum — Mg(OH)2
Match the following.
i) Milk of magnesia — CaOCl2
ii) Gypsum — Mg(OH)2
iii) Bleaching powder — Na2CO3
iv) Washing soda — CaSO4 .2H2 O
A) i → a, ii → c, iii → d, iv → b
B) i → d, ii → b, iii → a,iv → c
C) i → b, ii → a, iii → d, iv → c
D) i → b, ii → d, iii → a, iv → c
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