Year 8 matter

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Across
  1. 2. this is what happens to lime water when carbon dioxide gas is bubbled through it
  2. 4. the name of the group 1 metals
  3. 5. the salt made when Sulphuric acid is used in a reaction
  4. 8. the ability to shape a metal
  5. 13. name the product when magnesium and oxygen react
  6. 15. the negatively charged particle in an atom
  7. 16. 2 or more different elements chemically combined
  8. 18. the positive particle in an atom
  9. 19. the nice ringing sound produced when a metal is struck
Down
  1. 1. name the product when sodium and bromine react
  2. 3. the ability to draw a metal into a wire
  3. 6. name the product when iron and chlorine react
  4. 7. this gas is tested for with a lit splint and makes a squeaky pop
  5. 9. the element with the symbol Al
  6. 10. a pure substance made from only one type of atom
  7. 11. this solution is used to test for carbon dioxide gas
  8. 12. the neutral particle in an atom
  9. 14. the name of the group 8 gases
  10. 17. metals are able to allow heat and electricity to pass through them as they are described as these