In the following reaction select the oxidizing agentZnO + C → Zn + COZnOCZnCO
Question
In the following reaction select the oxidizing agentZnO + C → Zn + COZnOCZnCO
Solution
In the given reaction ZnO + C → Zn + CO, the oxidizing agent is the substance that is reduced by gaining electrons.
Step 1: Identify the oxidation states of each element in the reaction.
- In ZnO, the oxidation state of Zn is +2 and O is -2.
- In C, the oxidation state is 0.
- In Zn, the oxidation state is 0.
- In CO, the oxidation state of C is +2 and O is -2.
Step 2: Compare the oxidation states to determine which substance is reduced.
- Zn is reduced as it goes from an oxidation state of +2 in ZnO to 0 in Zn.
Therefore, ZnO is the oxidizing agent in this reaction because it is reduced.
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