Common salt besides being used in kitchen can also be used as the raw meterial for making `(i) "washing soda"" "(ii) "bleaching powder" " "(iii)"baking soda" " "(iv) "slaked lime" `

Options

A. (i) and (ii)
B. (i), (ii) and (iv)
C. (i) and (iii)
D. (i) ,(iii) and (iv)

Answer

C

Explanation

Common salt (NaCl) is used in the commercial preparation of both washing soda and baking soda.