hydrogen selenide

noun

Definition of hydrogen selenide

: a colorless flammable poisonous gas H2Se that has a disagreeable odor, resembles hydrogen sulfide, and is usually formed by the action of acids on selenides

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Cite this Entry

“Hydrogen selenide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hydrogen%20selenide. Accessed 29 Nov. 2020.

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