1.

Match the chemical substances given in column I with their appropriate applocation given in column II A. `{:(A,B,C,D),(2,1,4,3):}`B. `{:(A,B,C,D),(3,2,4,1):}`C. `{:(A,B,C,D),(3,4,1,2):}`D. `{:(A,B,C,D),(2,4,1,3):}`

Answer» Correct Answer - C
Bleaching powder bleaches the clothes and other coloured substances baking soda is a constituent of antiacid washing soda is used I the preparation of glass and sodium chloride when subjected to electrolyeses gives `H_(2) and CI_(2)` gases.


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