Chemistry - Electron Configuration

Front

What is the maximum number of electrons that can occupy the first energy level?

Back

2

Front

Identify a sublevel that is not recognized in electron configuration.

Back

n

Front

What is the electron configuration for Chlorine (Cl)?

Back

1s² 2s² 2p⁶ 3s² 3p⁵

Front

What is the electron configuration for an oxygen atom?

Back

1s² 2s² 2p⁴

Front

What is the noble gas configuration for beryllium?

Back

[He] 2s²

Front

Define electron configuration.

Back

The distribution of electrons in an atom's orbitals.

Front

What are the four types of sublevels in electron configuration?

Back

s, p, d, f

Front

How many electrons can the second energy level hold?

Back

8

Front

What is the significance of the Aufbau principle in electron configuration?

Back

Electrons fill orbitals starting from the lowest energy level to the highest.

Front

What does the Pauli Exclusion Principle state?

Back

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