Across
- 4. Properties-a substance are always the same whether the sample being observed is large or small
- 6. conductivity-the degree to which a specified material conducts electricity, calculated as the ratio of the current density in the material to the electric field that causes the flow of current. It is the reciprocal of the resistivity.
- 8. substance precipitated from a solution.
- 9. property of something that can be worked or hammered or shaped without breaking
- 10. a solid material stretches under tensile stress
- 12. the mass of an object divided by its volume
Down
- 1. property-A characteristic of a substance that describes its ability to change into different substances.
- 2. one of the distinct forms that matter takes on
- 3. state or power of being reactive or the degree to which a thing is reactive.
- 5. a chemical property referring to the ability for a given substance
- 7. the ability of a substance to burn or ignite, causing fire or combustion
- 11. Property-can be observed or measured without changing the composition of matter