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Which corresponds to oxidation action (a) fi=0 (b)∆fi=0 (c)∆fi greater than 0 (d)∆fi less than 0?
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Which corresponds to oxidation action (a) fi=0 (b)∆fi=0 (c)∆fi greater...
Oxidation Action in Chemistry

There are various factors that determine whether a chemical reaction involves oxidation or reduction. One of these factors is the change in free energy (∆fi) that occurs during the reaction. Here's a breakdown of how different values of ∆fi correspond to oxidation action:


  • Fi=0: When the free energy of the products and reactants is the same, it means that there is no net change in the oxidation state of the atoms involved in the reaction. Therefore, this does not correspond to an oxidation action.


  • ∆fi=0: When there is no change in free energy during a reaction, it means that the reaction is at equilibrium, and there is no net change in the oxidation state of the atoms involved in the reaction. Therefore, this does not correspond to an oxidation action.


  • ∆fi greater than 0: When the free energy of the products is greater than the free energy of the reactants, it means that energy is being released during the reaction. This corresponds to an exothermic reaction, which could involve oxidation or reduction depending on the specific atoms involved. If the reaction involves the loss of electrons, it corresponds to an oxidation reaction.


  • ∆fi less than 0: When the free energy of the products is less than the free energy of the reactants, it means that energy is being absorbed during the reaction. This corresponds to an endothermic reaction, which could involve oxidation or reduction depending on the specific atoms involved. If the reaction involves the gain of electrons, it corresponds to a reduction reaction.



In summary, the value of ∆fi is an important factor in determining whether a chemical reaction involves oxidation or reduction. If the reaction involves the loss of electrons, it corresponds to an oxidation reaction, while if it involves the gain of electrons, it corresponds to a reduction reaction.
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Which corresponds to oxidation action (a) fi=0 (b)∆fi=0 (c)∆fi greater than 0 (d)∆fi less than 0?
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