🧪 Are the following statements true? ✅

1. In gases, molecules are separated by vacuum.
TRUE FALSE

2. The mass of molecules is zero.
TRUE FALSE

3. All water molecules are identical 💧.
TRUE FALSE

4. The volume of a water molecule can vary.
TRUE FALSE

5. In liquids, molecules are motionless.
TRUE FALSE

6. During a change of state, mass does not vary ⚖️.
TRUE FALSE

7. During a change of state, the number of molecules does not vary.
TRUE FALSE

📊 RESULT: