Across
- 2. characteristics that can only be observed or measured when atoms of matter rearrange during a chemical change
- 5. attraction Magnetic force exert3ed by oppositely charged particles, tending to draw or hold the particles together.
- 6. The ability of something to be reshaped without breaking
- 8. The way the surface of a mineral reflects light; either or non-metallic such as silky, dull, glassy or resinous
- 9. the ability of a substance to transfer heat or electrical energy
Down
- 1. a tendency to break rather that flex or bend
- 2. The process by witch one or more substances change to produce one or more different substances
- 3. characteristics that can be observed or measured without Changing the substance; examples include color, melting point, and conductivity
- 4. Physical and chemical characteristics of matter used to describe or identify a substance
- 7. a single substance, either an element or compound, with definite composition and properties.