NDA2020General AbilityGeneral ScienceActual
Which one of the following statements regarding Bleaching powder and D.D.T. is correct?
Options
- ABoth are inorganic compounds
- BBoth are organic compounds
- CBoth contain chlorine
- DBoth contain calcium
Correct answer
C. Both contain chlorine
Step-by-step solution
Dichlorodiphenyl trichloroethane (DOT) (organic compound) Bleaching Rowder CaOCl ₂ calcium hypochlorite (Inorganic compound) Both contains chlorine as it is evident from formula/structure.