Examlex
A rich cluster contains hundreds or even thousands of galaxies,whereas a poor cluster,often called a group,may contain a few dozen.
Molarity
The quantification of how much solute is present in a solution, represented by moles of solute per liter of solution.
Infrared Region
A portion of the electromagnetic spectrum with wavelengths longer than visible light and shorter than microwaves, typically used in heating and imaging technologies.
Ultraviolet Region
A portion of the electromagnetic spectrum with wavelengths shorter than visible light but longer than X-rays, often utilized in health, forensics, and sterilization practices.
Ionizing Radiation
High-energy radiation that can remove tightly bound electrons from the orbit of an atom, causing the atom to become charged or ionized.
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