= Dimensionless numbers of chemistry
{wiki=Category:Dimensionless_numbers_of_chemistry}
Dimensionless numbers in chemistry are quantities that have no units and therefore provide a measure of relative magnitudes of certain physical phenomena, expressions, or relationships. They are particularly useful in simplifying complex equations and in scaling phenomena across different systems without being affected by unit conversions. Dimensionless numbers often arise in the study of fluid dynamics, thermodynamics, chemical kinetics, and other areas of physical chemistry.
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