Chemistry: Study this chemical reaction: 2cu+cl2 → 2 cucl then, write balanced half-reactions describing the oxidation and reduction that happen in this reaction oxidation: reduction

Study this chemical reaction: 2cu+cl2 → 2 cucl then,

Ответ:

hannahbaak

12.01.2022

Chemistry

Oxidation half reaction: $Cu\rightarrow Cu^{+}+e^-$

Reduction half reaction: $Cl_2+2e^-\rightarrow 2Cl^-$

Explanation:

Oxidation reaction is defined as the chemical reaction in which an atom loses its electrons. The oxidation number of the atom gets increased during this reaction.

$X\rightarrow X^{n+}+ne^-$

Reduction reaction is defined as the chemical reaction in which an atom gains electrons. The oxidation number of the atom gets reduced during this reaction.

$X^{n+}+ne^-\rightarrow X$

For the given chemical reaction:

$2Cu+Cl_2\rightarrow 2CuCl$

The half cell reactions for the above reaction follows:

Oxidation half reaction: $Cu\rightarrow Cu^{2+}+2e^-$

Reduction half reaction: $Cl_2+2e^-\rightarrow 2Cl^-$

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Study this chemical reaction: 2cu+cl2 → 2 cucl then, write balanced half-reactions describing the oxidation and reduction that happen in this reaction oxidation: reduction

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