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barium carbonate
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barium carbonate
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工学
钡化合物
释
barium carbonate
碳酸钡
分子式BaCO3,分子量197.35。是一种重要的 钡化合物 产品。纯品为白色斜方晶体或粉末,工业品为白色粉末,相对密度4.43。碳酸钡几乎不溶于水,微溶于含二氧化碳的水溶液,不溶于酒精,溶于氯化铵水溶液,遇酸分解。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
barium carbonate
碳酸钡
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projective determinacy axiom
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projective fiber bundle
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projective general linear group
projective general orthogonal group
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