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The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究二氯和氯混物的催化水解反应,二氯水解率达95%,而发生化学反应

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SciSHow 快问快答小科普

Those chains are pretty chemically inactive, but the trouble comes when unreacted BPA molecules stick around in the plastic.

那些链状结构在化学上相当,但题在双酚A分子会留在塑料中。

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TED-Ed(视频版)

For instance, any unreacted carbon atoms from the logs form little clumps of soot that rise into the flames and emit the yellow-orange light we associate with a campfire.

例如,来自木柴碳原子会形成小团烟灰,这些烟灰升入火焰中,发出我们联想到篝火那种黄橙色光芒。

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3G, 401(K), a,
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