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Meaning of HAA5 | Babel Free

Noun CEFR B1

Definitions

The sum of the mass concentrations of five haloacetic acids regulated by the USEPA (mono-, di- and trichloroacetic acid and mono- and dibromoacetic acid)

CEFR level

B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
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