Chemistry
Grade-8
Easy
Question
Which of the following apparatus does not use in the process of separation by using a separating funnel?
- Separating funnel
- Stop cork
- Beaker
- Distillation flask
Hint:
Separatory funnels are used in the lab for liquid-liquid extractions.
The correct answer is: Distillation flask
- Separatory funnels are used in the lab for liquid-liquid extractions, separating a mixture's components into two solvent phases of different densities. The higher density liquid sinks to the bottom and the lighter liquids floats above.
- We can separate the higher density liquid out of the mixture first and then we are left with lighter liquid.
- Apparatus used in separating funnel experiment are stop cork, beaker, separating funnel.
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