0
Match the following:
a) Bleaching powder i) NaHCO
3
b) Baking soda ii) CaOCl
2
c) Washing soda iii) HCOOH
d) Formic acid iv) Na
2
CO
3
.10H
2
O
A) a → i, b → ii, c → iii, d → iv
B) a → ii, b →i, c → iv, d → iii
C) a → i, b → iii, c → ii, d → iv
D) a → iv, b → iii, c → ii, d → i