Another experiment would be to mix two chemicals together and put a thermometer in and measure the temperature.

比方说做这样一个试验,将两种化学试剂混合然后测定反应温度

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This is another organic chemistry reagent, it's also used extensively in the pharmaceutical industry.

这也是一个有机化学试剂，而且还在制药业中广泛应用。

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