英语词汇“diacid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	diacid
释义	diacid, a. Chem.\|daɪˈæsɪd\| [f. di-² 2 + acid, on the analogy of dibasic.] Capable of combining with two acid radicals. *diacid alcohol, a diatomic alcohol containing two hydroxyl groups both replaceable by an acid radical. Thus ethene alcohol or glycol C₂H₄·(OH)₂ is diacid, and when acted on by acetic acid may form either a mono-acetate or a di-acetate. 1866E. Frankland Lect. Notes for Chem. Stud.* 241 The monad radicals give monacid alcohols, the dyad radicals diacid alcohols.1877Watts Fownes' Chem. 166 In the diacid glycol ethers, the two radicles by which the hydrogen is replaced may belong either to the same or to different acids.1883C. L. Bloxam Chem. (ed. 5) 546 The diamines..are capable of combining with 2 molecules of hydrochloric or any similar acid, which is implied by stating that they are diacid.
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