Concentration-, concentratio, action or an act of coming together at a single place, bringing to a common center, was used in post-classical Latin in 1550 or earlier, similar terms … Mehr anzeigen

Several other quantities can be used to describe the composition of a mixture. These should not be called concentrations.
Normality
Normality is defined as the molar concentration Mehr anzeigen

• Dilution ratio – Change in concentration when mixing two liquids
• Dose concentration – Ratio of part of a mixture to the … Mehr anzeigen

Often in informal, non-technical language, concentration is described in a qualitative way, through the use of adjectives such as "dilute" for … Mehr anzeigen

There are four quantities that describe concentration:
Mass concentration
The mass concentration $${\displaystyle \rho _{i}}$$ is … Mehr anzeigen

Concentration depends on the variation of the volume of the solution with temperature, due mainly to thermal expansion Mehr anzeigen

• Media related to Concentration (chemistry) at Wikimedia Commons Mehr anzeigen