Chemistry- General Quiz

1. Which structure conducts electricity when molten or dissolved?

  • Giant metallic
  • Simple covalent
  • Giant ionic
  • Giant covalent
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Other questions in this quiz

2. Moles= ???

  • Mass/ Mr
  • Mass x atomic number
  • Mass x Mr
  • Mr/mass

3. What is the name of the ore in which aluminium is found?

  • Metal aluminium
  • Haematite
  • Bauxite
  • Rock aluminium

4. Concentration=???

  • Moles/volume
  • volume x Mr
  • Volume/moles
  • moles x volume

5. Isotopes have a different number of what?

  • Neutrons
  • Protons
  • Electrons
  • Electron shells

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