Other questions in this quiz

2. How do you extract metals from ores?

  • With a hammer and chisel
  • Electrolysis or Reduction
  • Blow it up and hope for the best
  • Electrolysis and Extraction

3. What is Limestone mainly made of?

  • CaCO2
  • CaCO3
  • CaCO4
  • CaCo3

4. Where can metal ores be mined?

  • The Earths crust
  • The Earths Atmosphere
  • The Earths mantle
  • The Earths core

5. What happens to the flammability of a fraction when it becomes less viscous?

  • Who cares? Set it on fire!
  • Higher Flammability
  • Same Flammability
  • Lower Flammability


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