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200ml of pure oxygen is subjected to ele...

200ml of pure oxygen is subjected to electric discharge, 15% of oxygen is converted into ozone. The volume of ozonized oxygen is

A

20ml

B

30ml

C

190ml

D

80ml

Text Solution

Verified by Experts

The correct Answer is:
C
`15%implies(15)/(100)xx200=30mL`
`30_(2)rarr2O_(3)`
`30mlrarr20ml`
`implies O_(3)+O_(2)=20+(200-30)=190ml`
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