CBSE Science Class 10 Complete Notes chapter wise with Questions answers 2023-24
CBSE Science Class 10 Complete Notes chapter wise with Questions answers 2023-24
1. Chemical Reactions and Equations
- Introduction to Chemical Equations:
- Skeletal Chemical Equation
- Balanced Equation
- Unbalanced Equation
- Word-Equation
- Chemical Equations by using chemical formulae
- Balancing Chemical Equations:
- Counting Atoms
- Steps for Balancing
- Types of Chemical Reactions:
- Combination Reactions with examples
- Exothermic chemical reactions with examples
- Decomposition Reaction with examples
- Endothermic Reactions with examples
- Displacement Reaction or single replacement reaction with examples
- Double Displacement Reaction or double replacement reaction or metathesis reaction with examples
- Oxidation
- Reduction
- Redox reactions with examples
- The Effects of Oxidation Reactions in everyday life:
- Corrosion
- Rancidity
- In-text Questions Answers
- Exercise Questions Answers
- Remind terms which learn in previous class
- Matter
- States of matter
- Element
- Compound
- Mixtures
- Colloids
- Suspensions
- Types of compounds
- Non-Ionizable Compounds (Nonelectrolytes)
- Ionizable Compounds (Electrolytes)
- Acids
- Bases
- Salts
- The Chemical Properties of Acids and Bases
- Acid-Base Reactions
- Reaction of Metallic Oxides with Acids
- Reaction of Non-Metallic Oxides with Base
- Reaction of Metal with Acids
- Reaction of Metal with Base
- Reaction of Metal Carbonates with Acids
- Reaction of Metal Carbonates with base
- Reaction of Metal Hydrogencarbonates with Acids
- Reaction of Metal Hydrogencarbonates with Base
- Arrhenius’ Theory of Acids and Bases
- Acid, Base and Reactions
- Bronsted-Lowry theory
- Acid and base
- Important point in this theory
- Physical Test of Acid and Base
- Taste
- Effect on Indicators by Acids and Bases
- Litmus
- Methyl Orange
- Phenolphthalein
- Common Characteristics of Acids and Bases
- When an acid is dissolved in water
- When an base is dissolved in water
- Difference between a Base and an Alkali
- Dilution of Acids and Bases
- Hydronium Ion
- Use of Acid-Base Indicators
- Importance of pH in Everyday Life
- Salts
- Chemicals from Common Salt
- Sodium hydroxide
- Bleaching powder
- Baking soda
- Washing soda
- Are the Crystals of Salts really Dry?
- Plaster of Paris
- Physical Properties of Metals and Non-metals
- Physical Properties of Metals
- Physical Properties of Non-Metals
- Exceptions in Physical Properties
- Examples of Metals and Non-metals
- Chemical Properties of Metals and Non-metals
- Chemical Properties of Metals
- Reaction of Metals with Oxygen (Metals burnt in Air)
- Basic Oxides of Metals
- Amphoteric Oxides of Metals
- Roasting
- Calcination
- Reaction of Metals with Water or steam
- Reaction of Metals with Acids
- Reactions of Metals with Dilute Hydrochloric Acid (HCl)
- Reaction with Nitric Acid
- Reactivity of Metals with HCl
- Metals reaction with Solutions of other Metal Salts
- Displacement reaction
- The Reactivity Series
- Aqua regia
- How Do Metals and Non-Metals React?
- Electronic configurations of some elements
- Formation of Sodium Chloride
- Formation of Magnesium Chloride
- Properties of Ionic compounds
- Occurrence of Metals
- Sources of Metals
- Extraction of Metals
- Extraction Steps
- Enrichment of Ores
- Extracting Metals Low in the Activity Series
- Extraction of Metals in the Middle of the Activity Series
- Extraction of Metals towards the Top of the Activity Series
- Corrosion and Prevention
- Alloying and Its Benefits
- In-text Questions Answers
- Exercise Questions Answers
4. Carbon and its Compounds
5. Life Processes
6. Control and Coordination
7. How do Organisms Reproduce?
8. Heredity
9. Light – Reflection and Refraction
10. The Human Eye and the Colourful World
11. Electricity
12. Magnetic Effects of Electric Current
13. Our Environment
Information Technology (402) for Class 10 Session 2023-24 Complete Notes
CBSE Class 10 Information Technology (402) for Session 2023-24 Complete Notes
This article offers a comprehensive solution for the Information Technology Class 10 book in alignment with the new Syllabus for the academic year 2023-24. The article begins by presenting an overview of the Class 10 IT (402) syllabus and subsequently provides chapter-wise notes and multiple-choice questions (MCQs) for a thorough understanding.
Part A: Employability Skills
Part A,
which is about Employability Skills, includes 5 chapters that are all
theory-based. These chapters are worth a total of 10 marks in the CBSE Board
Examination.
Chapter 1 - Communication Skill
- Communication, Cycle, Feedback
- Barriers, 7Cs
- Sentence, Phrase, Article
Chapter 2 - Self - Management Skills
Stress,
Factors, Management
Self-Awareness,
Types, Motivation, Regulation
Chapter 3 - Information
and Communication Technology (ICT) Skills
Computer
Generation, Categories, Hardware
Software,
Block Diagram, Memory, OS
What is
Computer Virus?
Chapter 4 –
Entrepreneurship
Entrepreneurs,
Qualities
Chapter 5 –
Green Skill
Sustainable
Development, Importance
Part B:
Subject Specific Skills
Part B,
which is all about specific skills related to the subject, has 4 chapters.
These chapters are very important in IT(402) and they are all about different
software. In the CBSE Board Examination, they are worth a total of 40 marks.
Chapter 1 -
Digital Documentation (Advanced)
What is
Style
Mail Merge,
Grouping
Image, Crop,
Resize, Objects, Wrap
Template,
Predefined Template, TOC
Chapter 2 -
Electronic Spreadsheet (Advanced)
Consolidating
& Subtotal
What if
Scenarios & What if tools
Goal Seek
and Solver
Insert Sheet
& Create Reference
Hyperlinks
& Types of Hyperlinks
Sharing
Document in Open Office Calc
Track
Changes in Spreadsheet
Macro in
Open Office Calc
Chapter 3 -
Database Management System
Database, FFD, DBMS,
Primary key,
Foreign Key, DDL, DML
Create
Database in Open Office Base
Create Table
in Open Office Base
Update Table
in Open Office Base
Create Query
in Open Office Base
Criteria,
Function, Group, Operator
Creating
Form in Open Office Base
Create
Report in Open Office Base
DDL
(Data Definition Language) in SQL
DML (Data
Manipulation Language) in SQL
Chapter 4 –
Web Application
Window 10
Accessibility Tools
Computer
Network
Network
Topology
Communication
Technology
Domain Name
Network
Devices
Blogs Vs
Websites
Computer
Virus
E-Commerce
Internet
Security
Chapter 5 -
Workplace Safety
Set of Rules
History Chapter 4 - The age of Industrialization - Key Definitions
Key Definitions:
Guild:
A group of craftsmen or merchants in the same trade who come together to protect their members' interests and maintain work standards.
Tanning:
The process of transforming raw hide into leather by soaking it in a liquid containing tannic acid.
Food Processing:
The method of chopping and mixing food to create products like jam and juices.
Victorian Britain:
Refers to the period when Queen Victoria ruled Britain.
Brewery:
A place where beverages like beer are commercially produced. Brewing involves infusion, boiling, and fermentation.
Vagrant:
A person who lacks a permanent home or regular employment.
Bourgeois:
Refers to the upper middle class.
Gomastha:
An Indian term describing an agent or intermediary who facilitates transactions between merchants and weavers.
Stapler:
An individual responsible for sorting wool based on its fiber content.
History Chapter 1 - The Rise of Nationalism in Europe - Some Important Key Words
Some Important Key Words
Absolutist - Fundamentally, a form of government or ruling system characterized by unchecked exercise of authority. In historical context, this phrase denotes a centralized, militarized, and suppressive type of monarchical governance.
Utopian - An idealized concept of a society that is often so perfect that its realization is improbable.
Plebiscite - A direct ballot, where all individuals in a specific region are invited to vote for or against a proposal.
Suffrage - The right to vote.
Conservatism - A political ideology that emphasized the significance of tradition, established institutions, and customs, and favored gradual progress over rapid change.
Feminist - Recognition of women's rights and concerns rooted in the belief in the equality of genders in social, economic, and political aspects.
Ethnic - Refers to a shared racial, tribal, or cultural heritage that a community identifies with or lays claim to.
Allegory - When an abstract concept (like greed, envy, freedom, liberty) is represented through a person or object. An allegorical tale carries dual meanings: one concrete and one symbolic.
Chapter 2 - Nationalism in India - Key Dates for Students to Memorize for Exam 2023-24
Key Dates for Students to Memorize
- Battle of Plassey: 1757
- Mahatma Gandhi's Return from South Africa: January 1915
- Champaran Satyagraha in Bihar: 1917
- Kheda Satyagraha in Gujarat: 1917
- Ahmedabad Satyagraha in Gujarat: 1918
- First World War: 1914-1918
- Government Passes Rowlatt Act: February 1919
- Gandhiji Launches Satyagraha Against Rowlatt Act: 1919
- Jallianwala Bagh Incident: 13 April 1919
- Khilafat Committee Formed: March 1919 in Bombay
- Publication of Hind Swaraj: 1909
- Gandhiji Convenes Congress for Non-Cooperation Movement: September 1920
- Non-Cooperation Movement Program Adopted in Nagpur Session: December 1920
- Non-Cooperation Khilafat Movement Begins: January 1921
- Oudh Kisan Sabha Formed: October 1920
- Militant Guerrilla Movement in Gudem Hills under Alluri Sitarama Raju: 1920
- Execution of Alluri Sitarama Raju: 1924
- Chauri Chaura Violence: 1922
- Gandhi Ji Decides to Withdraw Non-Cooperation Movement: 11 February 1922
- Formation of Swaraj Party by C.R. Das and Motilal Nehru: 1922
- Appointment of Simon Commission: 1927
- Go Back Simon Movement: 1928
- Lahore Congress Formalizes Demand for Purna Swaraj under Jawaharlal Nehru's Leadership: December 1929
- Great Economic Depression: 1929
- Declaration of 26 January 1930 as Independence Day: Received Limited Attention
- Gandhiji's Letter to Viceroy Irwin Stating 11 Demands: 31 January 1930
- Start of Salt March: 12 April 1930
- Gandhiji Reaches Dandi for Salt Law Abolition: 6 April 1930
- Arrest of Abdul Gaffar Khan: April 1930
- Arrest of Mahatma Gandhi: May 1930
- Gandhi-Irwin Pact: 5th March 1931
- Second Round Table Conference: September-December 1931
- Execution of Bhagat Singh, Rajguru, and Sukhdev: 23 March 1931
- Poona Pact: 26 September 1932
- Restart of Civil Disobedience Movement: 1932
- Formation of Indian Industrial and Commercial Congress: 1920
- Formation of Federation of Indian Chamber of Commerce and Industries (FICCI): 1927
- Establishment of Muslim League: 1906
- Death of Lala Lajpat Rai: 1928
- Government of India Act: 1935
- Launch of Quit India Movement: 8th August 1942
- Designing of Swaraj Flag by Gandhiji: 1921
Map Work in History chapter Nationalism in India - 2023-24
Map Work in History chapter Nationalism in India - 2023-24
The CBSE modified the Class 10 Social Science Syllabus to make it lighter for students. In the Class 10 History book, the chapter 'Nationalism in India' is the only one that has a map exercise worth 2 marks. The map exercise for this chapter includes the following locations:
I. Congress sessions:
- 1920 Calcutta
- 1920 Nagpur
- 1927 Madras session
II. 3 Satyagraha movements:
- Kheda
- Champaran.
- Ahmedabad mill workers
III. Jallianwala Bagh
IV. Dandi March
You can use all these places for both pinpointing and labeling, as well as recognizing them. Therefore, it's advised to practice with different types of questions by filling in blank maps of India.
Map Showing Indian National Congress Sessions
Map of Significant Locations in the Indian National Movement
30 Important Questions Chapter-1: The Rise of Nationalism in Europe for exam 2023-24
1. By which of the following treaties was the United Kingdom of Great Britain formed?
(a) Treaty of Versailles (b) Act of Union ü
(c) Treaty of Paris (d) Treaty of Vienna
2. Which of the following group of powers collectively defeated Napoleon?
(a) England, France, Italy, Russia (b) England, Austria, Spain, Russia
(c) Austria, Prussia, Russia, Britain ü (d) Britain, Prussia, Russia, Italy
3. Which of the following countries is considered as the ‘cradle of European civilization’?
(a) England (b) France (c) Greece ü (d) Russia
4. ‘Nationalism’, which emerged as a force in the late 19th century, means
(a) strong devotion for one’s own country and its history and culture. ü
(b) strong devotion for one’s own country without appreciation for other nations.
(c) strong love for one’s own country and hatred for others.
(d) equality strong devotion for all the countries of the world.
5. Match the term with the statements given below:
A ‘Utopian Society’ is
(i) a society under a benevolent monarchy
(ii) a society that is unlikely to ever exist
(iii) a society under the control of a chosen few wise men
(iv) a society under Parliamentary Democracy
(a) (i) and (ii) (b) (ii) and (iii) ü (c) (ii) only (d) (iii) only
6. Ernst Renan believed that the existence of nations is a necessity because
(a) it ensures protection to all inhabitants. ü
(b) it ensures liberty to all inhabitant citizens.
(c) it ensures Parliamentary form of government to its inhabitants.
(d) it ensures jobs and good health to all its inhabitants.
7. Which of the following countries did not attend the Congress of Vienna?
(a) Britain (b) Russia (c) Prussia (d) Switzerland ü
8. The liberal nationalism stands for:
(a) freedom for the individual and equality before law. ü
(b) preservation of autocracy and clerical privileges.
(c) freedom for only male members of society and equality before law.
(d) freedom only for senior citizens
9. The term ‘Universal Suffrage’ means:
(a) the right to vote and get elected, granted only to men.
(b) the right to vote for all adults. ü
(c) the right to vote and get elected, granted exclusively to property owning men.
(d) the right to vote and get elected, granted only to educated men and women.
10. Who said ‘When France sneezes, the rest of Europe catches cold’?
(a) Garibaldi (b) Bismarck (c) Mazzini (d) Duke Metternichü
11. Who played the leading role in the unification of Germany?
(a) German Emperor (formerly King of Prussia) — Kaiser William I.
(b) Otto Von Bismarck (Prussian Chief Minister). ü
(c) Johann Gottfried Herder — German philosopher.
(d) Austrian Chancellor — Duke Metternich.
12. Who was proclaimed the emperor of Germany in 1871?
(a) Otto Von Bismarck (b) Victor Emmanuel II
(c) Count Cavour (d) Kaiser William I of Prussia ü
13. Who was responsible for the unification of Germany?
(a) Count Cavour (b) Bismarck ü (c) Garibaldi (d) Giuseppe Mazzini
14. Who was proclaimed the King of United Italy, in 1861?
A. Giuseppe Garibaldi B. Victor Emmanuel II ü
C. Giuseppe Mazzini D. Cavour.
15. Which of the following was not a part of Napoleon’s defeat?
A. Britain B. Austria C. Italy ü D. Russia.
16. Treaty of Constantinople recognised ............ as an independent nation.
A. Austria B. Italy C. Silesia D. Greece. ü
17. How did Napoleon bring revolutionary changes in the fields of administration?
A. Abolished all privileges based on birthü
B. Secured the right to property for all French revolutionaries
C. Increased the age of people who could be absorbed into serfdom
D. Made all men and women with property equal in the eyes of the law.
18. “When France sneezes, the rest of Europe catches cold”. Who said this?
A. Cavour B. Garibaldi C. Metternich ü D. Mazzini.
19. Arrange the following in the correct sequence:
(i) Treaty of Constantinople (ii) First upheaval took place in France
(iii) Lord Byron died (iv) Greek struggle for independence begins.
A. (i)-(ii)- (iii)- (iv) B. (ii)-(iv)-(i)-(iii) C. (iv)-(iii)-(ii)-(i) ü D. (iii)-(iv)-(ii)-(i)
20. In which year, The Act of Union was passed?
A. 1861 B. 1907 C. 1707 ü D. 1871
21. Who was the chief minister of Sardinia- Piedmont?
A. Mazzini B. Cavour ü C. William I D. None of these.
22. Which type of governments was mainly driven in Europe after the defeat of Napoleon?
A. Conservative ü B. Liberal C. Federal D. Feudal
23. Who introduced the Civil Code of 1804?
A. Mazzini B. Napoleon ü C. Cavour D. Garibaldi
24. What does this Roman word ‘liber ‘stands for?
A. Unit of Cloth B. Citizen C. Fatherland D. Freeü
25. Which new name was given to ‘The Estates General’?
A. Directory B. Jacobins C. National Assemblyü D. Zollverein
26. About whom did Metternich said ‘The most dangerous enemy of social order’?
A. Mazzini ü B. Cavour C. William II D. None of these.
27. To which country did the artist Frederic Sorrieu belong?
A. Germany B. Spain C. Italy D. Franceü
28. Who were called ‘Junkers’ in Prussia?
A. Large landownersü B. Poor peasants C. Middle men D. None of these
29. Austrian Chancellor hosted the Congress of Vienna. TRUE Name-Duke metternich
30. A large part of the Balkans was under the control of the Empire. – Ottoman Empire
CBSE Class 10 Syllabus 2023-24 PDF
CBSE Class 10 Syllabus 2023-24 PDF
CBSE Class 10 understudies can check the latest curriculum prescribed by the Central Board of Secondary Education (CBSE). The new CBSE curriculum is instrumental to understudies not exclusively to perform well in board tests yet additionally to assist them with succeeding in all circles of scholastic.
We have given beneath the subject-wise PDFs of CBSE Class 10 Schedule 2023-24. This prospectus incorporates the course structure, unit-wise imprints conveyance and number of periods designated for every unit in a subject. Furthermore, CBSE Class 10 Prospectus additionally gives data about the test design, question paper configuration, activities, tasks and practical to be led over time. In this manner, understudies should go through the most recent CBSE prospectus and plan their examinations appropriately for brilliant execution in tests. They can likewise actually look at connections to gain admittance to a portion of the vital review assets to assist them with covering their prospectus in the best way.
Here you can download syllabus subject wise by clicking link given below click here