Memory Anchor:

• Super Challenge:

  Stretch:

  Challenge:

Key Questions:

1. Which group of the periodic table are also named the nobel gases?
   • Group 0
2. Describe in terms of electron structure as to why all of the nobel gases are unreactive
   • They all have a full outer shell of electrons, as a result do not easily form molecules
3. What is the same about the electron structure for all elements in Group 0 (noble gases)?
   • All elements in Group 0 (noble gases) have a full outer shell of electrons.
4. Describe the trend in boiling point down group 0
   • Boiling points increase with relative atomic mass (as you go down the group)