Separating The Components Of A Mixture
Chapter Name : Is Matter Around Us Pure? |
Sub Topic Code : 102_09_02_03_02 |
Topic Name : Separating The Components Of A Mixture |
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Sub Topic Name : Separating Cream From Milk |
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Introduction
Separation of colloids.
Pre-Requisites:
Basic knowledge about colloids.
Activity:
Observe the preparation of ghee .It is separated from milk by centrifugation.
Real Life Question:
Centrifuge is used in washing machines to squeeze out water from wet clothes
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Centrifugation | The process of using centrifugal force for separation. |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Separation by centrifugation list | A list where separation by centrifugation can be implemented |
Real life uses :
Nearby dairy farm.
Places to visit :
Nearby dairy farm.
Practical examples around us
| Examples | Explainations |
|---|---|
| Separation of cream from milk | In centrifugation the denser particles are forced at the bottom and lighter particles are |
What you learn in Theory:
Separation by Centrifugation.
What you learn in Practice:
Where separation by centrifugation can be used in separating solute from solvent.