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Question : The expanded form of DDT is :(A) dichloro diphenyl trichloroethane(B) dichloro diethyl trichloroethane(C) dichloro dipyrydyl trichloroethane(D) dichloro diphenyl tetrachloroacetate |
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Answer» dichloro diphenyl TRICHLOROETHANE The expanded FORM of DDT is dichloro diphenyl trichloroethane. It was first sysnthesized in 1874. It is a colourless, TASTELESS and almost odourless cyrstaline insecticide. It opens SODIUM ion CHANNELS in the neurons causing them to fire spontaneously and leads spasms and death. |
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