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What Is The Forerun?

January 24, 2024 by Sophia Kim

What Is The Forerun? transitive verb. 1 : to run before. 2 : to come before as a token of something to follow. 3 : forestall, anticipate. Why is the Forerun discarded in distillation? The first few drops collected are the forerun that contains low boiling impurities and should be discarded. If, after you heat

What Is The Purpose Of The Distillation Head?

January 24, 2024 by Sophia Kim

What Is The Purpose Of The Distillation Head? The three-way distilling head connects it to a Liebig condenser, which allows you to condense the vapors. The thermometer on top measures the temperature of the vapor right before it condenses (boiling point). Make sure that the mercury/alcohol part is sufficiently immersed into the vapors. What is