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Cadmium bromide reacts in anhydrous acetic acid solutions with acetyl bromide to form bromocadmates which can be precipitated as ammonium salts. By conductometric control and X-ray diffraction the phases (NH4)(CdBr3), (NH4)2 (CdBr4) and (NH4)4(CdBr6) have been found which decompose on heating as ordinary double salts to ammonium bromide and cadmium bromide. 相似文献
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