FRACTIONAL DISTILLATION — CHEMISTRY PRACTICAL #chemistry #separationtechniques #ChemistryPractical
chemistry by Olawale
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FRACTIONAL DISTILLATION — CHEMISTRY PRACTICAL #chemistry #separationtechniques #ChemistryPractical
319 просмотров · 1 мес. назад
chemistry by Olawale
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319 просмотров · 1 мес. назад
🧪 FRACTIONAL DISTILLATION — CHEMISTRY PRACTICAL
In this practical lesson, we demonstrate and explain fractional distillation, an important separation technique in Chemistry.
You will learn:
What fractional distillation is
The apparatus required
How the experiment is carried out
The function of the fractionating column
The role of the thermometer
How vaporization and condensation occur
Why different fractions are collected at different temperatures
Important observations and inferences
Common WAEC, NECO and JAMB examination questions
📚 This lesson is useful for students preparing for WAEC, NECO, JAMB, SSCE and Chemistry practical examinations.
Watch to the end for the important exam tips and memory trick.
Chemistry by Olawale
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