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单词 seleniuretted
释义

seleniurettedadj.

/sɪˈliːnjʊərɛtɪd/
Forms: Also † selenuret(t)ed.
Etymology: Formed as seleniuret n. + -ed suffix1.
Chemistry. Now rare.
Combined with selenium. seleniuretted hydrogen n. a gaseous compound of hydrogen and selenium, SeH2, formerly also called hydroselenic or selenhydric acid, and now hydrogen selenide.
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seleniuretted1818
selenietted1866
1818 tr. J. J. Berzelius in Ann. Philos. 11 292 If we pour diluted muriatic acid upon the selenuret of potassium, a selenuretted hydrogen gas is disengaged.
1823 W. Henry Elements Exper. Chem. (ed. 9) I. viii. 437 Hydrogen with Selenium.—Selenureted Hydrogen Gas.
1836 W. T. Brande Man. Chem. (ed. 4) 530.
1947 Electronic Engin. 19 363/1 On exposure to a moist atmosphere, sulphuretted, seleniuretted and telluretted hydrogen can be detected.
This entry has not yet been fully updated (first published 1911; most recently modified version published online December 2020).
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更新时间:2024/12/22 21:35:06