Other questions in this quiz

2. what is the symbol for sodium?

  • Na
  • Br
  • H
  • So
  • Li

3. what order does the electrons go in a atom with three full shells?

  • 8,8,8
  • 8,2,8
  • 2,8,8
  • 2,2,8

4. how many groups are there in the periodic table?

  • 16
  • 4
  • 8
  • 12

5. what is the name given to the 8th group of elements in the periodic table?

  • metalic gasses
  • unnobel gasses
  • nobel gases
  • hydrogenic gasses

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