Other questions in this quiz

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

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

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

  • 8
  • 16
  • 4
  • 12

4. what is the symbol for sodium?

  • Na
  • Li
  • Br
  • So
  • H

5. how many protons and neutrons does a hydrogeon atom have?

  • 4 of each
  • 2 of each
  • 1 of each
  • 3 of each

Comments

No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all Atoms resources »