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Meaning of sulfur trioxide | Babel Free

Noun CEFR B2

Definitions

A corrosive liquid, SO₃, which forms sulfuric acid on contact with water; made commercially by the oxidation of sulfur dioxide.

uncountable

Equivalents

Čeština oxid sírový
Deutsch Schwefeltrioxid
Suomi rikkitrioksidi
Français trioxyde de soufre
Italiano anidride solforica triossido di zolfo
Svenska svaveltrioxid

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

sulfur tuft sulfur weed sulfur works sulfur yellow sulfur-32 sulfur-33

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