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Acids, bases and salts class 10 science full chapter explanation ncert chapter 2
Class 10 science ncert chapter 2
In this informative and engaging video, we dive deep into the fascinating world of acids, bases, and salts, providing a detailed explanation specifically tailored for Class 10 students.
Join us as we embark on a journey to understand the fundamental concepts of chemistry and explore the properties and behavior of acids, bases, and salts. This video serves as an excellent resource for students studying Class 10 science, as it covers the topic comprehensively, making it easier to grasp and retain the information.
We begin by defining acids, bases, and salts, and then delve into their characteristics, properties, and various examples found in our everyday lives.
We explore the pH scale, a key aspect of acids and bases, and explain how it determines their acidity or alkalinity. We also discuss the concept of neutralization reactions and their importance in chemistry. Finally, we discuss the chemicals obtained from the common salt - Bleaching powder, baking powder, washing soda, plaster of Paris, etc.
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0:00 Introduction
05:04 Understanding the chemical properties of acids and bases (acids and bases in the laboratory)
08:05 How do acids and bases react with metals?
12:40 How do metal carbonates and metal hydrogencarbonates react with acids?
17:13 How do acids and bases react with each other?
18:53 Reaction of metallic oxides with acids and non- metallic oxide with base
23:19 What do all acids and all bases have in common?
27:45 What happens to an acid or a base in a water solution?
33:04 Dilution
38:47 How strong are acid or base solutions? (Concept of pH scale)
49:18 Importance of pH in everyday life
55:49 More about salts
1:00:39 Chemicals from common salt
1:02:20 Sodium hydroxide
1:04:23 Bleaching powder
1:06:19 Baking soda
1:09:27 Washing soda
1:11:56 Are the crystals of salts really dry?
1:14:12 Plaster of Paris
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