Ionization Levels
Atomic Radius
Periodic Table
Electron Configuration
Properties Of Groups
100
Energy required to remove one electron from a neutral atom
What is ionization energy?
100
Size of an Atom
What is atomic radius?
100
First group
What are alkali metals?
100
1s^2 2s^2 2p^6 3s^1
What is sodium?
100
Shiny, Malleable, and ductile.
What are metals?
200
Ionization Energy increases how?
What is up and right?
200
Atomic radius increases how?
What is left and down?
200
Group 3
What is a transition metal?
200
1s^2 2s^2 2p^6 3s^2 3p^1
What is aluminum?
200
Brittle solids, gain electrons easily
What are non-metals?
300
________ electron configurations don't want to lose electrons.
What is stable?
300
Core electrons block the attraction between the nucleus and valence electrons.
What is shielding?
300
Cerium
What is a lanthanide?
300
1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^4
What is chromium?
300
Highly reactive, lower densities than other metals.
What are alkali metals?
400
Cesium, Strontium, and Oxygen: Who has the highest ionization energy?
What is oxygen?
400
Higher energy levels =...
What are larger orbitals?
400
Neon, Argon, and Xenon
What are noble gases?
400
1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10 4p^2
What is germanium?
400
Highly reactive, very high electronegativities
What are halogens?
500
Sulfer, Gallium, Mercury, and Indium: Who has the lowest ionization energy?
What is mercury?
500
Argon, Potassium, and Chromium: Who has the highest atomic radius?
What is potassium?
500
Silicon, Arsenic, and Tellurium
What are metalloids?
500
1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10 4p^6 5s^2 4d^10 5p^6 6s^2 4f^8
What is terbium?
500
Gases at room temperature, and fairly non-reactive.
What are noble gases?
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