P-Block Elements Ques 451
Question: Ozone is obtained from oxygen
[CPMT 1982]
Options:
A) By oxidation at high temperature
B) By oxidation using a catalyst
C) By silent electric discharge
D) By conversion at high pressure
Show Answer
Answer:
Correct Answer: C
Solution:
Ozone is obtained from oxygen by silent electric discharge. $ 3{{O}_2}\xrightarrow{silent electric discharge}2O_3 $