Give three examples in which green chemistry has been applied.

1.	Give three examples in which green chemistry has been applied.
Answer» (i) In dry cleaning, use of liquefied CO₂ in place of tetrachloroethene (Cl₂C = CCl₂). (ii) In bleaching of paper using H₂0₂ in place of chlorine. (iii) In the manufacture of chemicals like ethanol using environment-friendly chemicals and condition.

Answer»

(i) In dry cleaning, use of liquefied CO₂ in place of tetrachloroethene (Cl₂C = CCl₂).

(ii) In bleaching of paper using H₂0₂ in place of chlorine.

(iii) In the manufacture of chemicals like ethanol using environment-friendly chemicals and condition.

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Give three examples in which green chemistry has been applied.

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