Across
- 2. a state of matter that's particles have either a defined volume or shape.
- 4. a metal or object that transmits heat, electricity or sound.
- 6. Mass average mass of an atom of an element
- 9. created the first version of the periodic table.
- 11. substances initially present in a chemical reaction that is then turned into a product and is usually irreversible.
- 12. a metal made by 2 or more metallic metals.
- 13. they are the catalyst that drives rates forward.
Down
- 1. a solid substance that has a conductivity between an insulator and most metals.
- 3. the ability to be dissolved.
- 5. a substance produced when 2 or elements combine chemically (cannot be separated)
- 7. how much something can be shaped.
- 8. Bond a attraction between atoms, ions, or molecules which form chemical compounds.
- 10. a homogenous mixture composed of 2 or more substances.