Electron Configuration 24-25

Front

What is the maximum number of electrons that can occupy the 3d sublevel?

Back

10

Front

A maximum of 2 electrons per orbital is part of what electron configuration rule?

Back

Pauli Exclusion Principle

Front

Which sublevel is filled after 5p?

Back

6s

Front

How many electrons are in the 5p sublevel of tin?

Back

2

Front

How many electrons can the second energy level hold in total?

Back

8

Front

What is the Aufbau Principle?

Back

The Aufbau Principle states that electrons occupy the lowest energy orbitals first before filling higher energy levels.

Front

What is Hund's Rule?

Back

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

Front

What is the maximum number of electrons that can occupy the 2p sublevel?

Back

6

Front

What is the electron configuration for the element with atomic number 24 (Chromium)?

Back

[Ar] 4s² 3d⁴

Front

What is the significance of the Pauli Exclusion Principle in electron configuration?

Back

It states that no two electrons in an atom can have the same set of four quantum numbers.