Question

The correct statements among the following is:

• A. fly ash is generated by steel industry
• B. green chemistry is concerned about minimum pollution
• C. green fuel is that obtained from plastic wastes
• D. All of the above

Answer 1

The correct option is D All of the above

Green Chemistry is the design of chemical products and processes that reduce or eliminate the generation of hazardous substances.
Fly ash, is one of the residues generated in combustion, and comprises the fine particles that rise with the flue gases.
Green fuel is that obtained from plastic wastes and other wastes.