单词 | aluminium hydroxide |
例句 | In a phase I trial, the researchers gave 35 women aged 19 to 45 either a version of the vaccine that included aluminium hydroxide, or one that included lipid molecules or a placebo. Research round-up: Vaccines 2019-11-26T05:00:00Z The next group precipitate may contain the white gelatinous aluminium hydroxide, the greenish chromium hydroxide, reddish ferric hydroxide, and possibly zinc and manganese hydroxides. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 1 "Châtelet" to "Chicago" When water is added the two compounds react together, forming aluminium carbonate, which hydrolyzes into aluminium hydroxide and carbonic acid. An Elementary Study of Chemistry Amorphous substances, such as ferric hydroxide, aluminium hydroxide, or silicic acid, separate in a gelatinous form and are relatively difficult to filter and wash. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes If the fiber is now dipped into a solution of the dye, the aluminium hydroxide combines with the color material and fastens, or "fixes," it upon the fiber. An Elementary Study of Chemistry Supposing bauxite to be 90% aluminium hydroxide, what weight of it is necessary for the preparation of 100 kg. of aluminium? An Elementary Study of Chemistry While aluminium hydroxide forms fairly stable salts with strong acids, it is such a weak base that its salts with weak acids are readily hydrolyzed. An Elementary Study of Chemistry What hydroxides other than aluminium hydroxide have both acid and basic properties? An Elementary Study of Chemistry When first precipitated the hydroxides are all readily soluble in acids, but aluminium hydroxide dissolves with considerable difficulty after standing or boiling for some time. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes Aluminium sulphate can be prepared by the action of sulphuric acid upon aluminium hydroxide. An Elementary Study of Chemistry Write equations showing the methods used for preparing aluminium hydroxide and sulphate. An Elementary Study of Chemistry |
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