preparation of ozone
Answers
Answer:
Ozone is prepared in laboratory by passing silent electric discharge through dry oxygen. By passing the electric current some of the oxygen molecules dissociate and then atomic oxygen combines with oxygen molecules to form ozone.
The p Block Elements Chemistry Notes
The mixture thus obtained contains 5 – 10% ozone by volume and the mixture is called as ozonised oxygen.
The apparatus used for this purpose is known as ozoniser.
Explanation:
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Question:
preparation of ozone
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Answer:
Ozone is prepared in laboratory by passing silent electric discharge through dry oxygen. By passing the electric current some of the oxygen molecules dissociate and then atomic oxygen combines with oxygen molecules to form ozone
3O₂ (passing through high voltage) → 2O₃
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