Question

Green chemistry means such reactions which

• A. study the reactions in plants
• B. are related to the depletion of ozone layer
• C. produce colour during reactions
• D. reduce the use and production of hazardous chemicals

Answer 1

The correct option is D reduce the use and production of hazardous chemicals

Green chemistry means such reactions which reduce the use and production of hazardous chemicals.
Green chemistry is the use of chemistry for pollution prevention by an environmentally conscious design of chemical products and processes that reduce or eliminate the use or generation of hazardous substances.
Option (b) is correct.