Other questions in this quiz

2. Which of these are equal?

  • Atomic mass, electrons and atomic number
  • Atomic number, protons and neutrons
  • Atomic number, protons and electrons
  • Protons, neutrons and electrons

3. What is an Isootope?

  • Atoms of an element that has a different number of neutrons
  • Atoms of an element
  • Atoms of an element that has a different number of protons
  • Atoms of an element that has a different number of electrons

4. How many electrons can the first shell hold?

  • 8
  • 2
  • 6
  • 4

5. What charge does an electron have?

  • Nothing
  • Negative
  • Neutral
  • Positive

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