Electron Configuration Review

Front

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

Back

Magnesium

Front

What atom matches this electron configuration?
1s²2s²2p⁶3s²3p⁶4s²3d¹⁰

Back

Zinc

Front

How many electrons does Si contain?

Back

14

Front

How many electrons can the first energy level hold?

Back

2

Front

What do you start electron configuration with? Options: 1s², 1d¹⁰, 1f¹⁴, 1p⁶

Back

1s²

Front

How many electrons can the d sublevel hold?

Back

10

Front

Which is associated with more energy? Options: 2p, 2s, 3p, 1s

Back

3p

Front

How many total electrons can the f orbitals in a sublevel hold?

Back

14

Front

What is this element? 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶

Back

Krypton

Front

Electrons occupy orbitals of lowest energy first is part of what electron configuration rule?

Back

Aufbau Principle