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6. Metals tend to gain electrons

  • False
  • True

7. An anion is an ion with a ____ charge

  • Neutral
  • Negative
  • Positive

8. Non-metals change their name to end with 'ode' when they form simple ions

  • False
  • True

9. Which of these properties is not shared by most ionic compounds?

  • Behaviour as electrolytes
  • Liquids at room temperature
  • Made up of metals + non-metala
  • Conduct electricity when dissolved/molten

10. Which of these elements is not found in pairs with itself?

  • Bromium
  • Calcium
  • Iodine
  • Fluorine
  • Hydrogen

11. Approx how much does one electron weigh?

  • 1/100 AMU
  • 1/1000 AMU
  • 0.5AMU
  • 1/2000 AMU
  • 1 AMU

12. Which sub-atomic particles are located in the nucleus?

  • Electron + Proton
  • Proton + Neutron
  • Electron + Neutron