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chlorine dioxide

Noun CEFR B2

Definitions

a reddish-yellow explosive gas, ClO₂, used as a water disinfectant and to bleach flour and wood pulp

uncountable

Equivalents

4 more languages

CEFR level

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

See also

chlorine fluoride chlorine monofluoride chlorine oxide chlorine pentafluoride chlorine trifluoride chlorine water

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