P4 Chemistry - Electron Configuration

Front

What is an electron configuration?

Back

An electron configuration is the distribution of electrons in an atom's orbitals, indicating the energy levels and sublevels occupied by electrons.

Front

What are the four types of sublevels in electron configuration?

Back

The four types of sublevels are s, p, d, and f.

Front

Which sublevel can hold a maximum of 2 electrons?

Back

The s sublevel can hold a maximum of 2 electrons.

Front

How many electrons can the p sublevel hold?

Back

The p sublevel can hold a maximum of 6 electrons.

Front

What is the maximum number of electrons that can occupy the d sublevel?

Back

The d sublevel can hold a maximum of 10 electrons.

Front

What is the maximum number of electrons that can occupy the f sublevel?

Back

The f sublevel can hold a maximum of 14 electrons.

Front

What is the electron configuration for a Neon atom?

Back

The electron configuration for Neon is 1s² 2s² 2p⁶.

Front

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

Back

The Aufbau principle states that electrons fill orbitals starting from the lowest energy level to the highest.

Front

What does the Pauli Exclusion Principle state?

Back

The Pauli Exclusion Principle states that no two electrons in an atom can have the same set of four quantum numbers.

Front

What is Hund's Rule?

Back

Hund's Rule states that electrons will occupy degenerate orbitals singly before pairing up.