Light and Atomic Structure Review 2024

Front

How many electrons can each p orbital hold?

Back

Each p orbital can hold a maximum of 2 electrons.

Front

What must an electron do to change from ground state to an excited state?

Back

An electron must absorb energy to change from ground state to an excited state.

Front

What is the electron configuration for Arsenic (As)?

Back

The electron configuration for Arsenic is [Ar] 3d10 4s2 4p3.

Front

What produces a line spectrum?

Back

A line spectrum is produced when an electron moves to a lower energy level.

Front

How much of the electromagnetic spectrum is visible?

Back

Only a small part of the electromagnetic spectrum is visible.

Front

What is the maximum number of electrons in a single orbital?

Back

The maximum number of electrons in a single orbital is 2.

Front

What is the difference between ground state and excited state?

Back

Ground state is the lowest energy state of an atom, while excited state is a higher energy state achieved by absorbing energy.

Front

What is the significance of the electromagnetic spectrum?

Back

The electromagnetic spectrum encompasses all types of electromagnetic radiation, including visible light, which is crucial for understanding light behavior.

Front

What is an orbital in atomic structure?

Back

An orbital is a region in an atom where there is a high probability of finding electrons.

Front

What does the term 'quantum' refer to in atomic theory?

Back

A quantum refers to the smallest discrete quantity of energy or matter.