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*IMPORTANT PLAYLISTS & SESSIONS:*
✔Check Out the Playlist for Chemistry Class 9:
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00:00 Matter in our Surroundings Class 9
6:18 About given Image
7:39 Can you name some substances that you observe in your surroundings?
8:57 Things Around Us
11:15 What is Matter?
13:25 Q. Can we say that air is matter?
18:07 Classification of matter
20:32 Physical nature of matter
27:40 Characteristics of Particles of Matter
29:49 Why can we smell the aroma of food from a distance?
30:39 Activity Time
32:35 Characteristics of Particles of Matter
36:37 Now can you guess why can we smell the aroma of the food from far away?
37:48 Factors Affecting Diffusion
41:05 Q. Which of the following will show faster diffusion of link?
42:23 Particles of matter attract each other
44:54 Homework Question
46:21 Upcoming Session
47:09 Subscribe Byju’s Channels

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