Classification Of Crystalline Solids
Chapter Name : The Solid State |
Sub Topic Code : 102_12_01_04_02 |
Topic Name : Classification Of Crystalline Solids |
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Sub Topic Name : Ionic Solids |
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Introduction
Ions are the constituent particles
Pre-Requisites:
Crystalline Solids
Activity:
Different kinds of solids. What happens when salt is dissolved in water. Try and categorize solids around you into the different categories
Real Life Question:
“Why is salty water a good conductor of electricity?”
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Ionic solids Cation Anion | Consists of ions Positive ion Negative ion |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Keep on classifying different compounds into different categories. | It ll help you know the different types of solids better |
Real life uses :
NaCl in water is a good conductor of electricity
Places to visit :
Chemistry lab
Practical examples around us
| Examples | Explainations |
|---|---|
| NaCl | ionic solid |
What you learn in Theory:
Ionic solids
What you learn in Practice:
Ionic solids when dissolved in water become good conductors