CBSE Class 10 Answered
Dear bidyutbubu@rediffmail.com
Thanks for asking us a question in Ask the Expert section of TopperLearning.com.
The following diagrams and topics are important from the exam point of view:
CBSE Class 10 Science |
Chapter |
Important diagrams |
Important topics |
Chemistry |
Chemical Reactions and Equations
|
Electrolysis of water |
Types of chemical reactions How to balance a chemical reaction Chemical reactions of acids and bases-metallic oxides with acids and non-metallic oxides with base |
Acids, Bases and Salts
|
pH scale |
Neutralisation Reaction of metal carbonates and metal bicarbonates with acids Reaction of metals with acids |
|
Metals and Non-Metals
|
Action of steam on metal |
Reactivity series Extraction of metals |
|
Biology |
Life Processes |
Sectional view of the human heart Structure of nephron |
Human Digestive System Human Respiratory System Mechanism of Gas Exchange Working of Human Heart Double Circulation Human Excretory System Mechanism of Urine Formation |
Control and Coordination |
Structure of a neuron Structure of human brain |
Conduction and Transmission of Nerve Impulses Reflex Arc Movement in Plants |
|
Physics |
Electricity |
Resistors in series and parallel |
Ohm's Law Resistors in series Resistors in parallel |
Magnetic Effects of Electric Current |
Field around a bar magnet Field around a solenoid Electric motor Electric generator |
Magnetic field due to current carrying conductor Force on a current-carrying conductor in a magnetic field EMI |
|
Sources of Energy |
Solar cooker Bio-gas plant Hydro-power plant |
Fossil fuels Hydro-power plants Biomass Solar energy Nuclear energy |
Regards
Topperlearning Team.