2.)__________ is a measure of the mass of an object in a given volume.


3.)A(n)________ is easily observed or measured without changing the object.


4.)________ result in a new substance and cannot be reversed by physical means.


5.)Solid,liquid,and gas are all examples of________​

Respuesta :

Answer: 2. Density

3. Physical Property

4. Chemical Change

5. states of matter

Explanation: Density is referred as mass per unit volume. Physical properties are observable characteristics of an object. An new formation of a substance in a chemical reaction is a chemical change. And solids, liquids, and gases are states of matter.