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Conversion of oxygen into ozone is non-s...

Conversion of oxygen into ozone is non-spontaneous at

A

all temperatures

B

high temperature

C

room temperature

D

low temperature.

Text Solution

Verified by Experts

The correct Answer is:
A
`3O_(2(g)) hArr 2O_(3(g)),DeltaH= + ve, DeltaS= -ve`
Equation, `DeltaG= DeltaH-T Delta S = +ve - (-ve)`
`DeltaG= +ve`,
Non-spontaneous at all temperatures.
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