Assertion (A): The products of electrolysis of water are hydrogen and oxygen.
Reason (R ): In electrolysis process of water, hydrogen ions are attracted to anode and hydroxyl ions are attracted to cathode.

Options

A. Both (A) and (R ) are true and (R ) is the correct reason for (A).
B. Both (A) and (R ) are true but (R ) is not the correct reason for (A)
C. (A) is true but (R ) is false
D. (A) is false but (R ) is true.

Explanation

To analyze the assertion and reason provided in the question, we will break down the information step by step.

### Step-by-Step Solution:

**Step 1: Understand the Assertion (A)**
The assertion states that "The products of electrolysis of water are hydrogen and oxygen."
- In the process of electrolysis, water (H₂O) is split into its components, which are hydrogen (H₂) and oxygen (O₂) gases.
- This is a well-established fact in chemistry.

**Step 2: Understand the Reason (R)**
The reason states that "In the electrolysis process of water, hydrogen ions are attracted to anode and hydroxyl ions are attracted to cathode."
- During electrolysis, water molecules dissociate into hydrogen ions (H⁺) and hydroxyl ions (OH⁻).
- The anode is positively charged, and the cathode is negatively charged. Therefore, H⁺ ions (which are positively charged) are attracted to the cathode, not the anode.
- Conversely, OH⁻ ions (which are negatively charged) are attracted to the anode.

**Step 3: Analyze the Correctness of Assertion and Reason**
- The assertion is correct: the products of electrolysis of water are indeed hydrogen and oxygen.
- The reason is incorrect: hydrogen ions are attracted to the cathode, while hydroxyl ions are attracted to the anode.

**Step 4: Conclusion**
Based on the analysis:
- Assertion (A) is true.
- Reason (R) is false.
Thus, the correct answer is that the assertion is true, but the reason is false.

### Final Answer:
The assertion is true, but the reason is false. Therefore, the answer is option C.

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