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Meaning of Schweizer's reagent | Babel Free

Noun CEFR B2

Definitions

A deep-blue metal ammine complex with the chemical formula [Cu(NH₃)₄(H₂O)₂](OH)₂, prepared by dissolving copper(II) hydroxide in a solution of ammonia, and used in purifying cellulose.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

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