Other questions in this quiz

2. harm water forms what?

  • limescale
  • dirt
  • slime
  • gunge

3. A polymer is lots of......

  • monomers
  • particles
  • atoms

4. when lithium is burn it produces a __________ flame.

  • red
  • yellow
  • lilac
  • pink

5. AlkEne's cannot be burnt easily and have to be broken down, what is this process called ?

  • cracking
  • seperating
  • filtering
  • breaking

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