o-Hydroxy benzaldehyde is more soluble in water than p-hybroxy benzaldehde
(b) o-Hydroxy benzaldehyde is liquid at room temperature while p-hydroxy benzaldehyde is high melting solid .

Explanation

To analyze the statements regarding o-hydroxybenzaldehyde and p-hydroxybenzaldehyde, let's break down the reasoning step by step.

### Step 1: Understanding the Structures
- **o-Hydroxybenzaldehyde** has the hydroxyl (-OH) group and the aldehyde (-CHO) group on adjacent carbon atoms.
- **p-Hydroxybenzaldehyde** has these two functional groups on opposite ends of the benzene ring.

### Step 2: Solubility in Water
- **o-Hydroxybenzaldehyde** can form intramolecular hydrogen bonds due to the proximity of the hydroxyl group to the aldehyde group. This means that the hydrogen atom of the -OH group is involved in bonding within the same molecule, making it less available to interact with water.
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