Other questions in this quiz

2. When a liquid is heated, the particles...?

  • Contract
  • Rise
  • Expand
  • Fall

3. When a liquid is heated, the substance...?

  • Expands
  • Contracts
  • Rises
  • Falls

4. Why are flasks made from plastic?

  • Plastic is colder than metal
  • Plastic is a poor conductor
  • Plastic is warmer than metal
  • Plastic is a good conductor

5. Why are metals good conductors of heat?

  • The particles are tightly packed in rows
  • There is space between the particles for energy to pass
  • The particles are tightly packed and they contain free electrons
  • They contain free moving electrons

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