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selenious acid
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noun Chemistry.
a colorless, crystalline, water-soluble, poisonous powder, H2SeO3, used chiefly as a reagent.
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Origin of selenious acid
First recorded in 1825–35
Words nearby selenious acid
selenic, selenic acid, selenide, seleniferous, selenious, selenious acid, selenite, selenium, selenium cell, selenium rectifier, seleno-
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use selenious acid in a sentence
British Dictionary definitions for selenious acid
selenious acid
noun
a white soluble crystalline strong dibasic acid analogous to sulphurous acid. Formula: H 2 SeO 3
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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