Other questions in this quiz

2. What is the charge on an Electron?

  • -1
  • +2
  • 0
  • +1

3. What is the formula of Ammonia?

  • CH4
  • N3H
  • NH3
  • 3HN

4. What two sub-atomic particles are in the Nucleus of an atom?

  • Protons and Neutrons
  • Electrons and Protons
  • Neutrons and Electrons
  • Electrons and Nucleus

5. How many groups are in the periodic table?

  • 9
  • 7
  • 6
  • 9

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