“碱式硫酸铬”的概念、定义、翻译、参考文献-科学参考

单词	碱式硫酸铬
释义	碱式硫酸铬 Encyclopedia 工学铬化合物释 basic chromium sulfate， chromium sulfate basic碱式硫酸铬分子式Cr(OH)n(SO4)0.5(3-n)，其中0≤n≤3，当n=0时，碱式硫酸铬为硫酸铬Cr2(SO4)3；当n=3时，碱式硫酸铬为氢氧化铬Cr(OH)3。n是碱式硫酸铬分子中氢氧根(OH-)的当量系数，其值与碱式硫酸铬的碱性有关。一般习惯用碱度来表示碱式硫酸铬的碱性，即分子中氢氧根的当量数占分子中阴离子当量总数3的百分比。是一种重要的铬盐产品。
随便看	stone slab correction Stone Slab Tombs of Han Dynasty at Langgengranshan,Zhenfeng Stone space Stone Statue of Constantine Stone Statue of Tetrarchy stone statues at Longxing Temple，Qiongla Stone Statues in Chengdu Wanfo Temple stone statues of Northern Dynasty stone statues of Northern Zhou Dynasty at Chang'an City stone statues of Sui and Tang Dynasties Stone Statues of Ten-Thousand-Buddha Temple in Chengdu Stone Statues on Easter Island stone stream Stone Sutra of Mandalay Stone Tablet Inscribed with Names of Conservatives from the Yuanyou Era Stone theorem stone tool stone tools Stone Town of Zanzibar Stone-von Neumann theorem stone ware Stone-Weierstrass theorem Stone with the Inscription Jian You Shou Qiu stonework Stone Xiao from Mausoleums of Xibeigang

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