Chapter 2.2 Flashcards
1
Q
Do metals have high density? If yes, then is there an exception?
A
- yes
- > lithium is the exception to this
-it is also very malleable and ductile
2
Q
How is a metal defined on an atomic level. Eg; effective nuclear charge wise, electronegativity, etc. Hint there are 6 answers.
A
- low effective nuclear charge
- low electronegativity
- large atomic radius
- small ionic radius
- low ionization energy
- low electron affinity
3
Q
How is a non-metal defined on an atomic level.
A
- high ionization energies
- high electron affinities
- high electronegativities
- small atomic radii
- large ionic radii
- high effective nuclear charge?
