Other questions in this quiz

2. what did the miller urey experiment consist of?

  • hydrocarbons and ammonia with lightning providing energy
  • ammonia and carbondioxide with lightning providing sparks

3. what is the nucleus made of?

  • protons and neutrons
  • electrons and protons
  • just protons
  • just electrons

4. What is the middle layer of the earth?

  • core
  • mantle
  • crust

5. Group 0 consists of the ... gases?

  • noble gases
  • hot gases
  • metals
  • fluids

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