• 研究了利用氯化钾晶体硼酸溶液复分解反应制备五硼酸方法。

    The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.

    youdao

  • 研究了利用氯化钾晶体硼酸溶液复分解反应制备五硼酸方法。

    The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.

    youdao

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