solution concentration

[/səˈluːʃən kənˌsenˈtreɪʃən/]
nounpl: solution concentrations
concentração da solução
1. The amount of solute dissolved in a given quantity of solvent or solution, typically expressed as molarity, molality, percentage by mass, or parts per million
The solution concentration was measured at 0.5 molar to ensure accurate results in the experiment.
A concentração da solução foi medida em 0,5 molar para garantir resultados precisos no experimento.
2. The ratio of the amount of a substance to the total volume or mass of a solution
Increasing the solution concentration affected the reaction rate significantly.
Aumentar a concentração da solução afetou significativamente a taxa de reação.
3. In chemistry, the quantitative relationship between the solute and solvent in a homogeneous mixture
The chemist adjusted the solution concentration by adding more solvent.
O químico ajustou a concentração da solução adicionando mais solvente.
This is a technical term used universally in chemistry education and laboratory work across both Brazil and the USA. It is a fundamental concept taught in high school and university chemistry courses. The term carries the same meaning and usage in both countries and is essential for students and professionals working in chemistry, biology, pharmacy, and environmental sciences.
Synonyms / Sinônimos
concentrationmolaritymolalitysolute concentrationstrength of solution
Antonyms / Antônimos
dilutionlow concentrationdilute solution

Regional Variations

General Brazilian
concentração da solução
Standard term used in chemistry textbooks and laboratories
Rio de Janeiro
concentração da solução
Same as general Brazilian Portuguese
São Paulo
concentração da solução
Same as general Brazilian Portuguese; commonly used in industrial and academic settings
Portugal
concentração da solução
Identical to Brazilian usage; used in European chemistry contexts as well

Related Words

solutesolventmolaritydilutionpHhomogeneous mixturechemical equilibrium

Related Idioms & Phrases

dilute to concentration
adjust the concentration
measure the concentration
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