selenious acid


se·​le·​ni·​ous acid sə-ˌlē-nē-əs- How to pronounce selenious acid (audio)
: a poisonous hygroscopic crystalline acid H2SeO3 that is a weaker acid than sulfurous acid and is an oxidizing agent yielding selenium as it is reduced

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Cite this Entry

“Selenious acid.” Medical Dictionary, Merriam-Webster, Accessed 31 Mar. 2023.

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