| 单词 | pertechnetic acid |
| 释义 | > as lemmaspertechnetic acid pertechnetic acid, the acid HTcO4, produced by dissolving technetium in bromine water. ΘΚΠ the world > matter > chemistry > chemical substances > acids > [noun] > acids-named > other named acids Stygian water1638 mineral acid1700 vague acid1741 manganesic acid1789 caseic acid1810 botulinic acid1832 mechloic acid1836 dialuric acid1839 sericic acid1841 allanturic acid1842 allituric acid1846 ricinostearic acid1849 ricinolic acid1851 cellulic acid1859 digitalinic acid1861 carbonic acid1867 perboric acid1881 mechlorinic acid1890 nitrolic acid1892 perrhenic acid1929 rhenic acid1931 pertechnetic acid1962 1962 Q. Rev. Chem. Soc. 16 307 Pertechnetic acid is a strong acid, and, like perrhenic acid it can be titrated by using indicators such as methyl red. 1984 N. N. Greenwood & A. Earnshaw Chem. of Elements (1986) xxiv. 1215 The metals dissolve readily in oxidizing acids..and also in bromine water, when ‘pertechnetic’ and ‘perrhenic’ acids (HMO4) are formed. < as lemmas |
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