MCQ
Ozone is obtained from oxygen
  • A
    By oxidation at high temperature
  • B
    By oxidation using a catalyst
  • By silent electric discharge
  • D
    By conversion at high pressure

Answer

Correct option: C.
By silent electric discharge
c
(c) $3{O_2}\underset{{electric\,\,\,disch\arg e}}{\overset{{silent}}{\longleftrightarrow}}\,2{O_3}$

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