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单词 hyponitrite
释义

hyponitriten.

/hʌɪpə(ʊ)ˈnʌɪtrʌɪt//hɪpə(ʊ)ˈnʌɪtrʌɪt/
Etymology: < hypo- prefix 1e + nitrite n.
Chemistry.
A salt of hyponitrous acid.
ΘΚΠ
the world > matter > chemistry > chemical substances > salts > [noun] > salts named by atomic number > nitrates or nitrites > other named nitrates or nitrites
Baldwin's phosphorusa1703
oxynitrate1809
trisnitrate1836
hyponitrite1846
trinitrate1868
1846 Penny Cycl. Suppl. II. 67/2 Hyponitrites may..be formed by moderately heating certain nitrates.
1873 H. Watts Fownes's Man. Elem. Chem. (ed. 11) 150 Salts..called respectively hyponitrites, nitrites, and nitrates.
1894 H. E. Roscoe & C. Schorlemmer Treat. Chem. I. 504 The formation of hyponitrites from derivatives of hydroxylamine shows that in these salts the oxygen atom must be between the nitrogen atom and that of the metal: N.O.K.
This entry has not yet been fully updated (first published 1899; most recently modified version published online June 2018).
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n.1846
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更新时间:2024/11/10 23:49:04