This is the 15625th most frequent Polish word.
stężenia
"Stężenia" translates to "concentrations" in English, typically referring to the amount of a substance within a mixture or solution.
Here, 'stężenia' refers to the concentrations of chemical solutions, a physical quantity indicating how much of a substance is present in a mixture.
W laboratorium chemicznym mierzyliśmy stężenia różnych roztworów.
In the chemistry lab, we measured the concentrations of different solutions.
In this sentence, 'stężenia' refers to the level of glucose concentration in blood, indicating a biomedical context.
Zmiany stężenia glukozy we krwi mogą wskazywać na problemy zdrowotne.
Changes in blood glucose concentration can indicate health problems.
Here, 'stężenia' is used to describe the high levels of pollutants in the air, applying the term to environmental studies.