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This article described how to determine the content of chloride in the industry potassium hydroxide with the mercuric thiocyanide spectrophotometric method .

建立了用硫氰酸汞分光光度法测定钾中氯物含量的法。法简便、快捷,样品和试剂用量小,干扰因素少,测定范围大。

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3G, 401(K), a,

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万里(原版)

To absorb it, we would need to fill containers with potassium hydroxide and shake them continually.

吸收碳酸气,要把氯化放在排气管中,不停地摇动玻璃管。

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As well as strong bases, like sodium and potassium hydroxide.

强碱,如氢氧化钠和氢氧化

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The water and hydroxide ions, by the way, come from a solution of potassium hydroxide.

顺便说一句, 水和氢氧根离子来自氢氧化

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万里(原版)

Did he obtain air using chemical methods, releasing the oxygen contained in potassium chlorate by heating it, meanwhile absorbing the carbon dioxide with potassium hydroxide?

他是用化学方法获得空气的吗?是用氯酸加热放出氧气,还是用氢氧化吸收二氧化碳气呢?

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