Introduction
Chapter Name : The Solid State |
Sub Topic Code : 102_12_01_01_01 |
Topic Name : Introduction |
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Sub Topic Name : Introduction |
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Introduction
Understanding the need and use of solids
Pre-Requisites:
States of matter
Activity:
Different kinds of solids. Try finding what property makes one solid differ from the other
Real Life Question:
What makes graphite (soft) and diamonds (hardest substance) differ even though they are forms of carbon?
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Solids are rigid Solids cannot flow | Molecules are tightly bound Molecules are tightly bound |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Write down the properties of solid , liquid and gases on a chart |
Real life uses :
We come to know what properties make one solid different from other
Places to visit :
No specific place but , wherever you go try recognizing different types of solids
Practical examples around us
| Examples | Explainations |
|---|---|
| All solids around us (a book , pen , laptop etc) | All have different properties |
What you learn in Theory:
Introduction to Solid state
What you learn in Practice:
Why can’t solids flow like liquids?