Green chemistry means such reactions which

Green chemistry means such reactions which
  1. produce colour during reactions
  2. reduce the use and production of hazardous chemicals
  3. are related to the depletion of ozone layer
  4. study the reactions in plants

Solution

Green chemistry involves such reactions which reduce the use and production of hazardous or toxic chemical to reduce pollution from environment.

Asked in: NEET 2008 (Screening)

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