Chemistry Review

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Across
  1. 2. Characteristics which can be observed without changing the chemical structure of the object.
  2. 6. A mixture of 1 compound with water that appears to be one fluid.
  3. 7. Characterisitics which require a chemical transformation to observe.
  4. 9. ions composed of several atoms.
  5. 10. The descriptor for a mixture which can easily be separated.
  6. 12. atomic bonding which requires sharing electrons between atoms.
  7. 14. A substance which contains only one type of atom.
Down
  1. 1. A visually consistent material which contains only one repeating set of bonds between elements.
  2. 3. atomic bonding which requires giving up, and taking electrons to create ions.
  3. 4. The descirptor for a mixture of several compounds which does not appear to contain different compounds and elements.
  4. 5. The act of creating different types of matter from singular atoms.
  5. 8. an element with atomic number 6.
  6. 11. an atom which has gained or lost electrons.
  7. 13. Composed of protons and neutrons in a nucelus, with an equal number of electrons to protons, orbiting the nucleus.