Other questions in this quiz

2. What is an isotope?

  • atoms of the same element with different atomic numbers
  • atoms of the same element with different numbers of neutrons
  • atoms of different elements with the same number of neutrons
  • atoms of different elements with the same atomic number

3. If two isotopes, Oxygen-16 and oxygen-19 where presented, what would be the difference in mass number between them?

  • 0
  • 20
  • 3
  • 4

4. Which of the below DOES NOT make up an atom?

  • electron
  • proton
  • plasma
  • neutron

5. Which of the below has the lowest relative mass?

  • ion
  • electron
  • neutron
  • proton

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