Answer:
Ethene on treated with Ozone followed by reduction to give Methanal ( Formaldehyde ) and Hydrogen Peroxide.
Explanation:
Ozonolysis:
The process of treating Ethene or Ethylene with Ozone followed by a reduction process is known as Ozonolysis.
⇒ Chemical Reaction of Ethene and Ozone:
C₂H₄ + O₃ → C₂H₄O₃
where, C₂H₄ = Ethene or Ethylene
O₃ = Ozone
C₂H₄O₃ = Ethylene Ozonoide
⇒ Reduction of Ethylene Ozonoide gives:
C₂H₄O₃ + H₂O → 2HCHO + H₂O₂
where 2HCHO = Methanal or Formaldehyde
H₂O₂ = Hydrogen Peroxide
Reduction Reaction:
When a reactant accumulates electrons during a reaction is called Reduction. Here, ZnO ( Zn dust ) or H₂O is used for reduction generally.
Therefore, Ethene on treated with Ozone followed by reduction to give Methanal ( Formaldehyde ) and Hydrogen Peroxide.
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Answers & Comments
Answer:
Ethene on treated with Ozone followed by reduction to give Methanal ( Formaldehyde ) and Hydrogen Peroxide.
Explanation:
Ozonolysis:
The process of treating Ethene or Ethylene with Ozone followed by a reduction process is known as Ozonolysis.
⇒ Chemical Reaction of Ethene and Ozone:
C₂H₄ + O₃ → C₂H₄O₃
where, C₂H₄ = Ethene or Ethylene
O₃ = Ozone
C₂H₄O₃ = Ethylene Ozonoide
⇒ Reduction of Ethylene Ozonoide gives:
C₂H₄O₃ + H₂O → 2HCHO + H₂O₂
where 2HCHO = Methanal or Formaldehyde
H₂O₂ = Hydrogen Peroxide
Reduction Reaction:
When a reactant accumulates electrons during a reaction is called Reduction. Here, ZnO ( Zn dust ) or H₂O is used for reduction generally.
Therefore, Ethene on treated with Ozone followed by reduction to give Methanal ( Formaldehyde ) and Hydrogen Peroxide.