In redox reactions, what happens to the oxidation state of a transition metal wh

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Question: In redox reactions, what happens to the oxidation state of a transition metal when it acts as an oxidizing agent?

Options:

Correct Answer: It increases

Solution:

When a transition metal acts as an oxidizing agent, its oxidation state increases as it gains electrons.

In redox reactions, what happens to the oxidation state of a transition metal when it acts as an oxidizing agent?

In redox reactions, what happens to the oxidation state of a transition metal when it acts as an oxidizing agent?

Step 1: Understand what an oxidizing agent is. An oxidizing agent is a substance that gains electrons in a chemical reaction.
Step 2: Identify the role of the transition metal. When a transition metal acts as an oxidizing agent, it means it is helping another substance to be oxidized (lose electrons).
Step 3: Recognize that gaining electrons affects oxidation state. When the transition metal gains electrons, its oxidation state increases.
Step 4: Conclude that the oxidation state of the transition metal goes up when it acts as an oxidizing agent.

Oxidation State Changes – In redox reactions, the oxidation state of a substance changes based on the gain or loss of electrons.
Role of Oxidizing Agents – An oxidizing agent is a substance that gains electrons and is reduced in the process, leading to an increase in its oxidation state.