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Blizzard [7]
3 years ago
14

Redox reactions can be written as two half-reactions, focusing on the gain or loss of electrons by one of the chemical substance

s. One half-reaction shows the oxidation while the other shows the reduction. When the two half-reactions are combined, the overall reaction is obtained.
The half-reactions can aid in the balancing of redox equations because the number of each element must be balanced as well as the number of electrons gained and lost.

What is the coefficient for OH⁻ when Sn²⁺ + IO₃⁻ → Sn₄⁺ + I⁻ is balanced in base?

A. 4
B. 3
C. 6
D. 2
Chemistry
1 answer:
Gekata [30.6K]3 years ago
5 0

Answer:

d

Explanation: idek

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The balanced redox equation of the reaction is given below:

  • I⁻ + 2 MnO₄ + H₂O → IO₃⁻ + 2 MnO₂ + 2 OH⁻

The oxidizing agent is MnO₄ while the reducing agent is I⁻.

<h3>What are redox equations?</h3>

Redox equations are equations in which oxidation and reduction reactions occur together.

Redox reactions can take place in alkaline or acidic mediums.

The balanced redox equation of the reaction is given below:

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The oxidizing agent is MnO₄ while the reducing agent is I⁻

In conclusion, a balanced redox equation is one in which the atoms and the change in oxidation state is equal on both sides of the reaction.

Learn more about redox equations at: brainly.com/question/27239694

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