单词 | hyponitrite |
释义 | hyponitriten. 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). < n.1846 |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。