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1. Briefly explain why should not add boiling chips to a boiling liquid?
2a. Briefly explain how and why you should position the thermometer in the distillation head during a distillation.
2b. What is the purpose of the outer jacket on a fractionating column?
2c. How is the rate of heating adjusted when using a sand bath as a heat source?
2d. How is the distillate collected in a test tube microscale distillation?
3. What effect does an increase in heating rate have on the boiling temperature during a distillation?
1. Briefly explain why should not add boiling chips to a boiling liquid?
2a. Briefly explain how and why you should position the thermometer in the distillation head during a distillation.
2b. What is the purpose of the outer jacket on a fractionating column?
2c. How is the rate of heating adjusted when using a sand bath as a heat source?
2d. How is the distillate collected in a test tube microscale distillation?
3. What effect does an increase in heating rate have on the boiling temperature during a distillation?
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Angelli OcampoLv7
3 Jan 2021
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