Chemistry Notes For Class 10 Chapter 1

The class 10 chapter 1 for chemistry is “Chemical Reactions and Equations”. It is one of the most important chapters in class 10 chemistry. The Chemistry Notes For Class 10 Chapter 1 is given here so that students can prepare for their exam in a better way.

Chemical Reaction

It is the process by which 2 or more substances react with each other and form new substances which have different properties.

The changes that determine that a chemical reaction has taken place is given below.

      • Change in colour
      • Change in state
      • Change in temperature
      • Evolution of gas

Chemical Equation

It is the symbolic representation of a chemical reaction in the form of formulae and symbols, where the product entities are given on the right hand side and the reactant entities are given on the left hand side.

Types of Chemical Reaction

      • Combination Reaction
      • Exothermic reaction
      • Endothermic Reaction
      • Decomposition  Reaction
      • Displacement Reaction
      • Double Displacement Reaction
      • Redox Reaction

The links for Chemistry Notes For Class 10 Chapter 1 is given below.

Students studying in CBSE class 10 can visit these links to get the Chemistry Notes For Class 10 Chapter 1 and prepare better for their board exam.


Practise This Question

In this method of balancing chemical equations, trials are made to balance the equation by using the smallest whole number coefficient, the method is known as ___.