Emission spectrum
Frequencies of light emitted by atoms or chemical compounds
5,7407,240
Rare
Emission spectrum
Frequencies of light emitted by atoms or chemical compounds
The emission spectrum of a chemical element or chemical compound is the spectrum of frequencies of electromagnetic radiation emitted due to electrons making a transition from a high energy state to a lower energy state. The photon energy of the emitted photons is equal to the energy difference between the two states.
- Attack
- 5,740
- Defense
- 7,240
- readers / month
- 3,637
- Article length
- 24 kB · 49 languages
Text from Wikipedia, CC BY-SA 4.0 · Authors
Emission spectrum is a Rare card because its Wikipedia article was read 3,637 times in the last 30 days. Its 24 KB of text give it 5,740 attack, and coverage in 49 Wikipedia language editions gives it 7,240 defense.