Answer:
1: Water vapor: Molecules are not attached together
2. Liquid water: Molecules are attached but not ordered
3. Ice: Molecules are attached together to form ordered structure
Explanation:
Ice is the solid phase of water in which water molecules are tightly packed in ordered structure resulted from intense hydrogen bonding between them. There is little or no intermolecular space.
Liquid water is the phase of water in which water molecules are attached together with the help of hydrogen bond. But, there is no ordered structure and intermolecular gaps are present.
Water vapor is the gaseous form of water wherein individual water molecules are present with no intermolecular hydrogen bonding.
