Why in photochemical reaction free energy change positive or negative?
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30
In a photochemical reaction the free energy change is:
a) Always negative.
b) Always positive.
c) Always zero.
d) Can be positive or negative.
Answered by
2
In case of photochemical reaction the free energy change can be both positive as well as negative
Explanation:
- This depends on the internal state of the photochemical reaction. the difference between the Gibbs free energy and the internal state can be positive and negative. This depends on the change in the reaction and the internal energy change that takes place in the reaction system
- In addition to this the photochemical reaction helps in the change in the kinetic energy of the molecules of the particles and hence the free energy can be positive.
To know more,
Why in photochemical reactions free energy change is not ...
https://brainly.in/question/10664492
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