Statement-1 : All interhalogens are paramagnetic
Statement-2 : AB type of interhalogen undergoes hydrolysis giving a halide ion derived from the smaller halogen and a hypohalite ion derived from the larger halogen.

Options

A. Statement-1 is True, Statement-2 is True,Statement-2 is a correct explanation for Statement-1.
B. Statement-1 is True, Statement-2 is True,Statement-2 is NOT a correct explanation for Statement-1.
C. Statement-1 is True, Statement-2 is False
D. Statement-1 is False, Statement-2 is True

Answer

To solve the given question, we need to analyze both statements provided and determine their validity.

### Step 1: Analyze Statement 1
**Statement 1:** "All interhalogens are paramagnetic."

- Interhalogens are compounds formed between different halogen atoms (e.g., ClF, BrCl, etc.).
- To determine if they are paramagnetic or diamagnetic, we need to look at the electron configuration of the halogens involved.
- In interhalogens, the valence electrons can be either bonding or non-bonding. If all electrons are paired, the species will be diamagnetic; if there are unpaired electrons, it will be paramagnetic.
- Most interhalogen compounds have all their valence electrons paired due to the nature of bonding between halogens. Thus, they are generally diamagnetic.

**Conclusion for Statement 1:** This statement is **false**.

### Step 2: Analyze Statement 2
**Statement 2:** "AB type of interhalogen undergoes hydrolysis giving a halide ion derived from the smaller halogen and a hypohalite ion derived from the larger halogen."

- An AB type interhalogen consists of two different halogens, where A is the larger halogen and B is the smaller halogen.
- When an AB type interhalogen reacts with water (H2O), it undergoes hydrolysis.
- The hydrolysis reaction can be represented as:
\[ AB + H_2O \rightarrow HB + HOA \]
Here, HB is the halide ion derived from the smaller halogen (B), and HOA is the hypohalite ion derived from the larger halogen (A).
- This reaction is consistent with the behavior of interhalogens in hydrolysis.

**Conclusion for Statement 2:** This statement is **true**.

### Final Answer
- Statement 1 is **false**.
- Statement 2 is **true**.

Thus, the correct answer is option **B**.

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