Density Vocabulary

3. Elements that are typically solid, shiny, malleable, and good conductors of heat and electrical energy;includes most elements
7. A substance whose electric conductivity that falls between that of a conductor or an insulator;the foundation of modern electronics
8. A substance that allows the flow of electrical charge or transfers thermal energy through matter
10. Tending to break rather than to flex or bend
13. Anything that has volume or mass
14. A physical property that describes the way the surface of a substance shines or reflects light, ranging between metallic(Shiny)and nonmetallic(dull)
15. Elements that have properties of both metals and nonmetals;sometimes referred to as semiconductors

1. A characteristic that can be observed or measured without changing the substance
2. A physical property that describes the ability of a material to be permanently reshaped without breaking or cracking
4. A pure substance composed of the same type of atom throughout
5. A table in which all the known elements are arranged by properties and are represented by chemical symbols
6. A physical property that describes the ability of a substance to transfer heat or electrical energy
9. Elements that are typically not shiny, not malleable, and poor conductors of heat and electricity;usually gases or brittle solids
11. A material that does not conduct heat or electrical current
12. To sort or put into groups based on similar and dissimilar physical, chemical, or biological changes