单词 | pentahydrated |
释义 | > as lemmaspentahydrated pentahydrated adj. Brit. /ˌpɛntəhʌɪˈdreɪtᵻd/ , U.S. /ˌpɛn(t)əˈhaɪˌdreɪdᵻd/ Chemistry hydrated with five molecules of water, or with five moles of water per mole of the compound.ΘΚΠ the world > matter > chemistry > chemical reactions or processes > [adjective] > of or relating to named chemical reactions or processes > having undergone hydration > containing specific number of molecules of water monohydrated1850 pentahydrated1851 trihydrated1868 hexahydrated1880 1851 H. Watts tr. L. Gmelin Hand-bk. Chem. V. 430 Penta-hydrated.—The ordinary form of cupric sulphate. 1951 C. Palache et al. Dana's Syst. Mineral. (ed. 7) II. 487 The pentahydrated sulfates and selenates of Mn, Co, Cu, Zn. 2003 Chem. & Biol. 10 551 Two distinct binding modes for pentahydrated Mg2+ ions..are described. < as lemmas |
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