Balmer Formula
Definition
The Balmer formula is an equation that describes the wavelengths of light emitted by hydrogen atoms in their excited state. It relates the wavelength of the emitted light to a series of discrete energy levels.
Analogy
Imagine you have a set of stairs, and each step represents a different energy level for the hydrogen atom. The Balmer formula is like a map that tells you which step (energy level) corresponds to each color of light emitted by the atom.
Related terms
Emission Spectrum: The emission spectrum refers to the range of colors or wavelengths of light emitted by an element when its electrons transition from higher to lower energy levels.
Hydrogen Atom: A hydrogen atom consists of one proton in its nucleus and one electron orbiting around it.
Energy Levels: Energy levels are specific states that an electron can occupy within an atom, characterized by different amounts of energy.
"Balmer Formula" appears in:
Study guides (1)
Are you a college student?
Study guides for the entire semester
200k practice questions
Glossary of 50k key terms - memorize important vocab
Resources
© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.