Electron Configurations

Front

What atom matches this electron configuration?
1s²2s²2p⁶3s²3p⁶4s²3d¹⁰
Options: Zinc, Copper, Nickel, Germanium

Back

Zinc

Front

Each row on the periodic table represents:

Back

an energy level

Front

Which periodic table family has their last, most energetic electron in the s-block? Options: Alkaline Earth, Halogens, Noble Gases, Transition Metals

Back

Alkaline Earth

Front

How many electrons can the first energy level hold?

Back

2

Front

Valence electron

Back

Electrons in the outermost energy level

Front

What is the noble gas configuration for beryllium? Options: [He]1s², [He]2s², [Li]2s¹, [Li]2s²

Back

[He]2s²

Front

What is the noble gas configuration for Neon? Options: [Ne], [He]2s²2p⁶, [F]2p¹, [Ne]2s²1p⁶

Back

[He]2s²2p⁶

Front

The electron configuration of an atom is 1s²2s²2p⁶. The number of electrons in the atom is?

Back

10

Front

What atom matches this electron configuration?
1s²2s²2p⁶3s²
Options: Neon, Magnesium, Aluminum, Potassium

Back

Magnesium

Front

There are 4 different types of subshells (orbitals) s,p,d,f.

Back

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