Periodic table

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Across
  1. 2. ... is the term used to describe a substances ability to bend without breaking.
  2. 4. Water is an example of a ..... . is can be chemically decomposed.
  3. 6. A Metalloid is an element which shares both metallic and non-metallic properties.
  4. 8. ... is the process in which heat loss causes a gas to change into a liquid.
  5. 10. The name given to a substance which contains all of the same atoms is an
  6. 11. A substance which can be separated physically is a m...
  7. 12. The three states of matter are: solid, liquid and ...
Down
  1. 1. ... is is the process in which heat loss causes a liquid to change into a solid.
  2. 2. A lustrous and malleable element which conducts electricity is most likely a ...
  3. 3. Atoms are made up of:neutrons, electrons and ....
  4. 5. The element with 15 protons is ...
  5. 7. Be is the chemical symbol for ...
  6. 9. Heat is a form of ...