Separating The Components Of A Mixture
Chapter Name : Is Matter Around Us Pure? |
Sub Topic Code : 102_09_02_03_08 |
Topic Name : Separating The Components Of A Mixture |
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Sub Topic Name : Purification Of Copper Sulphate |
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Introduction
Purification of copper sulphate
Pre-Requisites:
Basic knowledge on crystallization.
Activity:
Take water in a beaker and put some salt and now heat it until you find salt crystals. The salt crystals formed are more purified compared to initial salt.
Real Life Question:
Why do we use crystallization?
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| crystallization |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Crystallization chart | List out the solids were we can apply crystallization principle |
Real life uses :
Purification of salt, alum, copper sulphate
Practical examples around us
| Examples | Explainations |
|---|---|
| How do we get a purer form of salt after crystallization | In Crystallization we remove impurities of salt which makes into a purer form. |
What you learn in Theory:
Crystallization.
What you learn in Practice:
Purification of solids and importance of crystallization