Other questions in this quiz

2. what charge is a neutron?

  • neutral=0
  • positive=+1
  • negative=-1
  • 2 decibles=2

3. atoms have a small central ...

  • electron
  • nucleus
  • cell
  • protons

4. where are the non metals situated on the periodic table?

  • the middle
  • the right
  • the left
  • the bottum

5. what does each group[a vertical column] contain?

  • elements with 12 protons
  • elements
  • elements with similar properties
  • elements with different properties

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