A : Carbon shows anamolous behaviour in group Gp- 14 .
R : Carbon has maximum covalency of 4 .

Options

A. If both Assertion & Reason are true and the reason is the correct explanation of the assertion , then mark (1)
B. If both Assertion & Reason are true but the reason is not the correct explanation of the assertion , then mark (2)
C. If Assertion is true statement but Reason is false , then mark (3)
D. If both Assertion and Reason are false statements , then mark (4)

Answer

To solve the assertion-reason question, we will analyze both the assertion (A) and the reason (R) step by step.

### Step 1: Analyze the Assertion (A)
**Assertion (A): Carbon shows anomalous behavior in group 14.**

- Carbon is the first element in Group 14 of the periodic table.
- It exhibits unique properties compared to other elements in the same group, such as silicon, germanium, etc.
- One of the most significant properties of carbon is its ability to form long chains and complex structures, known as catenation. This is largely due to the strong carbon-carbon bonds that can form.
- Therefore, the assertion is **correct**.

### Step 2: Analyze the Reason (R)
**Reason (R): Carbon has a maximum covalency of 4.**

- Covalency refers to the number of bonds an atom can form. Carbon has four valence electrons and can form four covalent bonds by sharing these electrons.
- This is a characteristic of carbon, allowing it to form stable compounds with various elements.
- However, the reason provided does not explain why carbon shows anomalous behavior in Group 14. It simply states a fact about carbon's bonding capability.
- Therefore, the reason is **correct**, but it does not correctly explain the assertion.

### Conclusion
- Both the assertion and the reason are correct statements, but the reason is not the correct explanation for the assertion.

### Final Answer
- **Assertion (A) is correct.**
- **Reason (R) is correct, but it is not the correct explanation for (A).**