Chemistry Class 7 ICSE CISCE Topics and Syllabus

CISCE Syllabus For Class 7 Chemistry: Knowing the Syllabus is very important for the students of Class 7. Shaalaa has also provided a list of topics that every student needs to understand.

The CISCE Class 7 Chemistry syllabus for the academic year 2022-2023 is based on the Board's guidelines. Students should read the Class 7 Chemistry Syllabus to learn about the subject's subjects and subtopics.

Students will discover the unit names, chapters under each unit, and subtopics under each chapter in the CISCE Class 7 Chemistry Syllabus pdf 2022-2023. They will also receive a complete practical syllabus for Class 7 Chemistry in addition to this.

Academic year:

CISCE Class 7 Chemistry Revised Syllabus

CISCE Class 7 Chemistry and their Unit wise marks distribution

CISCE Class 7 Chemistry Course Structure 2022-2023 With Marking Scheme

#	Unit/Topic	Weightage
I	Matter and Its Composition
II	Physical and Chemical Changes
III	Elements, Compounds and Mixtures (Experimental Techniques)
IV	Atomic Structure
V	Language of Chemistry
VI	Metals and Non-metals
VII	Air and Atmosphere
1	Air : a Mixture of Gases
2	Oxygen
	Total	-

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Syllabus

CISCE Class 7 Chemistry Syllabus for Matter and Its Composition

Matter (Substance)
- Matter
- Creation of Matter
- Physical Nature of matter
1. Matter is made up of particles
2. How small is this particles of matter
Composition of Matter
Atoms: Building Blocks of Matter
- Atoms: Building Blocks of Matter
- How big are atoms?
- How do atoms exist?
Molecules
- Molecules
- Examples of molecules
Characteristics of Particles (Molecules) of Matter
States of Matter
- The Solid State
- The Liquid State
- The Gaseous State
Change of State of Matter

CISCE Class 7 Chemistry Syllabus for Physical and Chemical Changes

Change
Classification of Change: Slow and Fast Changes
Classification of Change: Natural and Man-made Changes
Classification of Change: Periodic and Non-periodic Changes
Classification of Change: Desirable and Undesirable Changes
Classification of Change: Reversible and Irreversible Changes
Classification of Change: Physical Changes
Change of State of Matter
- Concept of Melting (Fusion)
  - Melting (Fusion)
  - Melting point
  - Latent heat
  - Latent heat of fusion
  - Heating curve of ice during melting
  - Change in volume on melting
  - Effect of pressure on the melting point
  - Effect of impurities on the melting point
- Concept of Boiling (Vaporization)
  - Boiling (Vaporization)
  - Boiling point
  - Latent heat
  - Latent heat of Vaporization
  - The heating curve for water
  - Change in volume on boiling
  - Effect of pressure on the boiling point
  - Effect of impurities on the boiling point
- Concept of Freezing (Solidification)
  - Freezing (Solidification)
  - Freezing point
- Concept of Condensation (Liquefaction)
- Concept of Evaporation
Classification of Change: Chemical Changes
- Chemical Change
- Properties of Chemical Change
- Importance of Chemical Change
Indicators of a Chemical Change (Chemical Reaction)

CISCE Class 7 Chemistry Syllabus for Elements, Compounds and Mixtures (Experimental Techniques)

Matter (Substance)
- Matter
- Creation of Matter
- Physical Nature of matter
1. Matter is made up of particles
2. How small is this particles of matter
Types of Matter
Pure Substances
- Pure substance
- Characteristics of Pure substance
- Examples of Pure Substance
Impure Substance
Elements
- Element
- Characteristics of Element
- Common Element
1. In the universe
2. In the Earth's crust
3. Elements in the human Body
4. Elements in air
- Birth of the Element
Types of Elements: Metals
- Metals
- Occurrence of metal
- Uses of Metals
Types of Elements: Non-metal
- Non-metals
- Occurrence of non-metal
- Uses of Non-metals
Type of Elements: Metalloid
Type of Elements: Noble Or Inert Gases
Symbols Used to Represent Atoms of Different Elements
Compound
Mixture
Types of Mixtures
Differences Between Elements, Compounds, and Mixtures
Formation of Mixtures
Separation of Mixtures
Methods of Separation
- Handpicking Method
- Winnowing Method
- Magnetic Separation Method
- Gravitation Method
- Sublimation Method
- Solvent Extraction (Using a Separating Funnel Method)
- Sedimentation Method
- Decantation Method
- Filtration Method
- Evaporation Method
- Crystallisation Method
- Distillation Method
- Centrifugation Method
- Fractional Distillation Method
- Chromatography Method
- Separation of Constituents of the Mixtures with More than Two Constituent

CISCE Class 7 Chemistry Syllabus for Atomic Structure

Atoms: Building Blocks of Matter
- Atoms: Building Blocks of Matter
- How big are atoms?
- How do atoms exist?
John Dalton’s Atomic Theory
Molecules
- Molecules
- Examples of molecules
Molecules of Elements
Classification of Molecules
- Classification of Molecules
1. Monoatomic molecules
2. Diatomic molecules
3. Triatomic molecules
4. Tetratomic molecules
5. Octatomic molecules
6. Polyatomic molecules
Molecular Formula of an Elements
Molecules of Compounds
Radicals and Its Types
- Radicals
- Types of Radicals
1. Basic radical
2. Acid radical
Difference Between Atom, Molecules, and Radicals
Valency and Its Types
- Valency
- Types of Valency
Variable Valency
The Modern Periodic Table
- Modern Periodic Table
- Salient features of the modern periodic table
1. Features of Periods
2. Features of Groups
3. Position of hydrogen in the periodic table
4. Position of Rare Gases
Molecular Formula of an Compounds
Chemical Formula Or Molecular Formula
- Chemical formula or Molecular formula
- Significance of molecular formula
Naming Chemical Compounds

CISCE Class 7 Chemistry Syllabus for Language of Chemistry

Chemical Reaction
- Chemical Reaction
- Reactants
- Products
- Word Equation
- Characteristics of Chemical Reactions
Conditions Necessary for Chemical Reactions
- How will you know that a chemical change has taken place?
1. Close contact
2. Attraction in the physical state of the reactants (through the solution)
3. Heat energy
4. Light energy
5. Electricity
6. Pressure
7. Catalysts: Positive catalyst and Negative catalyst
Classification of Change: Chemical Changes
- Chemical Change
- Properties of Chemical Change
- Importance of Chemical Change
Indicators of a Chemical Change (Chemical Reaction)
Chemical Equation
- Chemical Equation
- Need for Chemical equation
- Limitation of Chemical equation
Balancing Chemical Equation
- Steps in writing the skeleton equation
- Balancing chemical equation
- Information conveyed by a balanced chemical equation
- A chemical equation can be made more informative by writing the additional information.