Electron Configuration

Front

What does each row on the periodic table represent?

Back

An energy level.

Front

What is the electron configuration for Zinc?

Back

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰.

Front

What is the noble gas configuration for phosphorus?

Back

[Ne] 3s² 3p³.

Front

How are energy levels denoted in electron configuration?

Back

By numbers.

Front

What is the maximum number of electrons in the first energy level?

Back

2 electrons.

Front

What is the maximum number of electrons in the second energy level?

Back

8 electrons.

Front

What is the shape of the s orbital?

Back

Spherical.

Front

What is the shape of the p orbital?

Back

Dumbbell-shaped.

Front

What is the Pauli Exclusion Principle?

Back

No two electrons in an atom can have the same set of four quantum numbers.

Front

What is Hund's Rule?

Back

Electrons will fill degenerate orbitals singly before pairing up.