单词 | supersalt |
释义 | supersaltn. Chemistry. Now rare. A salt containing an excess of the acid over the base; an acid salt. ΘΚΠ the world > matter > chemistry > chemical substances > salts > [noun] > specific types > acid salt super1802 supersalt1804 subacid salt1808 superacid salt1808 1804 T. Thomson Syst. Chem. (ed. 2) II. 373 Of this salt there are two varieties; the first neutral, the other a supersalt. 1806 R. Patterson Adams's Lect. Nat. & Exper. Philos. (rev. ed.) I. App. 547 Some salts are formed by an additional dose of their acids, and hence termed super-salts. 1844 G. Fownes Man. Elem. Chem. 207 Many of the compounds called super, or acid salts..ought strictly to be considered in the light of double salts. 1885 Rep. Brit. Assoc. Advancem. Sci. 1884 41 Berzelius..was the first who made clearer distinction between neutral, acid, and basic salts; instead of these terms he used the terms supersalts and subsalts. 1952 E. Farber Evol. Chem. x. 130 The supersalts..contain one part of the alkali for one of the acid, the neutral salts two parts of the alkali for one of the acid. This entry has been updated (OED Third Edition, June 2012; most recently modified version published online March 2022). < n.1804 |
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。