Chemistry 2.4 Group 0 Flashcards
1
Q
What is Group 0 called?
A
noble gases
2
Q
Are elements in Group 0 reactive?
A
they are unreactive and do not easily form molecules because their atoms have stable arrangements of electrons.
3
Q
how many electrons do elements in group 0 have in their outter shell?
A
all have eight electrons except for helium that has two electrons.
4
Q
What happens as you go down the group 0?
A
boiling point increase with increasing relative atomic mass.
