Assertion : More is the electron affinity greater is the reducing character.
Reason : Reducing character depends on number of electrons gained.

Options

A. If both assertion and reason are true and the reason is the correct explanation of the assertion
B. If both assertion and reason are true but reason is not a correct explanation of the assertion
C. If assertion is true but reason is false
D. If the assertion and reason both are false

Explanation

To solve the question, we need to analyze both the assertion and the reason provided.

### Step 1: Understand the Assertion
The assertion states: "More is the electron affinity greater is the reducing character."
- **Electron affinity** refers to the energy change when an electron is added to a neutral atom to form a negative ion. A higher electron affinity means that an atom has a stronger tendency to gain electrons.
- **Reducing character** refers to the ability of a substance to donate electrons to another species, effectively reducing it.

### Step 2: Analyze the Assertion
- If an element has high electron affinity, it means it is more likely to gain electrons rather than lose them. Therefore, elements with high electron affinity are typically good oxidizing agents, not reducing agents.
- Thus, the assertion is **false** because a higher electron affinity does not correlate with a greater reducing character.

### Step 3: Understand the Reason
The reason states: "Reducing character depends on the number of electrons gained."
- This statement implies that the ability of a substance to act as a reducing agent is based on how many electrons it can gain.

### Step 4: Analyze the Reason
- The reducing character is actually associated with the ability to lose electrons rather than gain them. A substance that gains electrons is being reduced, while a reducing agent is one that donates electrons.
- Therefore, the reason is also **false** because it incorrectly describes the relationship between reducing character and electron gain.

### Step 5: Conclusion
Since both the assertion and the reason are false, we conclude that:
- The correct answer is that both the assertion and reason are false.

### Final Answer:
Both the assertion and reason are false.

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