In this Chemistry video for Class 10 in Hindi we discussed on salts as well as their usage, preparation and properties. We also explained how the nature of a salt, viz, neutral, acidic or basic, is decided by the strength of the acid and base which produce that salt. We also explained how different chemicals like, baking soda, caustic soda, sodium hydroxide, bleaching powder are prepared from common salt.
This is a topic of Chapter 2 - 'Acids, Bases and Salts' from NCERT for Class 10.
0:00 Introduction
0:31 Some Salts in day to day life
1:50 Acid and Base neutralize to form Salt
3:47 Nature of Salt : Acidic or Basic
8:53 Common Salt - A raw material for chemicals
9:14 Production of Sodium hydroxide
11:00 Production of Bleaching powder
11:47 Usage of Bleaching powder
13:08 Production of Baking Soda
14:05 Usage of Baking Soda
17:12 Production of Washing Soda
18:22 Usage of Washing Soda
19:14 Are the Crystals of Salts really Dry ?
21:15 Plaster of Paris
22:34 Usage of Plaster of Paris
23:00 Next Topic
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🔴 Click here to watch the whole playlist on Chapter 2 : 'Acids, Bases and Salts' for Class 10 :
• Acids, Bases and Salts...
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