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The standard Gibbs energy of formationk ...

The standard Gibbs energy of formationk is nonzero for

A

`C` (graphite)

B

`O_(2) (g)`

C

`O_(3) (g)`

D

`S` (rhombic)

Text Solution

Verified by Experts

The correct Answer is:
C
The standard Gibbs energy of formation of any elements in its stable form is zero. Ozone is not the stable form of oxygen.
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