Aim of the activity
To observe the reaction between sodium sulphate and barium chloride solutions and formation of precipitate
class 10
Activity 1.11 Class 10 Science
To perform the activity from the chemical reactions and equations, we should follow the following method.
Activity 2.3 Class 10 Science Explanation
This activity is about reactions of metals with acids that is from chapter 2 Acids, Bases and Salts. You can also go through the activity 2.2 of this chapter.
Activity 2.2 Class 10 Science Explanation
The indicators tells us the given substances are acidic or basic in nature by changing the colour and olfactory indicators change their smell or odour when they come in contact with an acid or base.
Characteristics of Ionic Compounds Class 10 Science
Characteristics of ionic compounds for class 10 is being discussed here. the topic belongs to chapter 3 Metals and non-metals. We know metals are the elements that lose or donate electrons and non-metals gain or accept electrons.