ICSE Syllabus Class 7 Chemistry

ICSE Class 7 Chemistry Syllabus

Science is the study through which we discover information about the natural world through observation, experimentation and the creation of models that account for our findings. Chemistry is one branch of science. The study of compounds and elements’ properties, compositions and structures, as well as how they can change and the energy that is absorbed or released during such changes, is the subject matter of the science known as chemistry. Nearly every science, technology, and business field depend on chemistry for understanding and advancement. Additionally, it is essential to the economy, trade, and industry. The advancements in chemistry have greatly enhanced our world. Many different advancements include new disease treatments, safer and more resilient materials and energy sources that enable new activities. 

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ICSE Class 7 Chemistry syllabus includes seven chapters. Extramarks provide comprehensive materials such as ICSE solutions, ISC & ICSE syllabus, ICSE sample question papers, ICSE revision notes, ICSE important questions, and ICSE question papers. Students can register with Extramarks and access ICSE Class 7 Chemistry syllabus.

ICSE Class 7 Chemistry  Syllabus 2023-2024

ICSE Class 7 Chemistry syllabus outlines all the essential information about the subject. It lists the topics that you will study. Mentioned below are ICSE Class 7 Chemistry syllabus.

ICSE Class 7 Chemistry Syllabus 
Unit No.  Topics Contents 
1. Matter and its Composition
  • Definition of matter
  • The matter has mass and occupies space – Explanation
  • Composition of matter – a brief introduction
2. Physical and Chemical Changes
  • Chemical and physical changes
  • Difference between chemical and physical change
  • Classification as chemical and physical change
  • Types of change that occur when there is a change in the state of matter
  • Types of change that occur when there is a change in energy
3. Elements, Compounds and Mixtures (experimental techniques)
  • Identification of elements and compounds from the representation of their symbols and formulae.
  • Mixtures and compounds: the difference between mixtures and compounds based on the chemical composition of constituents.
  • Types of mixtures
  • Separation techniques
  • Examine the principle behind each separation technique.
  • Chromatography as a separation technique; Paper chromatography.
4. Atomic Structure
  • Atom – The smallest part of an element
  • An atom can never exist independently
  • An element or a molecule of a  compound is the smallest thing that can exist independently. The molecule can contain single or multiple atoms of different or the same elements
  • The formation of an atom confirms the element’s characteristics.
  • The radical determines the charge of an atom of a single component or several atoms in variable elements.
  • Atomicity – total number of atoms in a particular entity present in the compounds or elements
  • Recognise and be familiar with the first 20 elements that make up the periodic table. Classify their names and symbols as well.
  • Valency – The capacity of an element or the number of hydrogen atoms that helps to replace or combine with other elements
5. Language of Chemistry Chemical reactions

  • Definition of a chemical reaction.
  • Characteristics of occurrence of a chemical reaction
  • Change of:
    • Colour
    • State
    • Smell
    • Evolution of gas
    • Precipitate formation
    • Heat evolved/released
  • Chemical Equations:
    • Writing word equations for chemical reactions and emphasising observational skills and the names of products formed.
    • Some examples of word equations for practice.
6. Metals and Non-Metals
  • Properties
  • Differentiate between metals and non-metals with the general properties (lustre, heat, conduction of electricity, malleability, ductility, sonority, melting point, boiling point, strength and density.)
  • Classification of elements as nonmetals and metals.
  • Iron Corrosion (rusting); ways to prevent rusting (oiling, galvanisation, painting, chrome plating, tinning) (avoiding contact with water vapour and air).
  • Uses of certain metals (iron, copper, gold, zinc, aluminium, magnesium, iron).
  • Metalloids: These are the elements that show the properties of both metals and non-metals – e.g. silicon, germanium, tungsten, antimony); uses.
7. Air and Atmosphere
  • Air – a mixture of gases.
  • Composition of air 
  • Uses of its components.
  • Oxygen is needed for combustion.
  • Mass change during burning (burning of magnesium and candle).
  • Word equations for reactions of metals and non-metals (S, C, P, Na, K, Ca, Mg) with O.
  • Products formed in acid rain and effects of acid rain.
  • Quality of air.
  • Study the properties of oxygen: (physical properties to include odour and colour).
  • Distinguish between: Respiration and combustion
  • Combustion and rusting

ICSE Class 7 Chemistry Syllabus & Study Materials 2023-2024

ICSE Chemistry Class 7 syllabus includes various topics such as Matter and its Composition, Physical and Chemical Changes, Elements, Compounds and Mixtures (experimental techniques), Atomic Structure, Language of Chemistry, Metals and Non-Metals, Air and Atmosphere. These topics serve as the base for the higher classes. Learning ICSE Class 7 Chemistry syllabus will enhance your base for higher classes. The students will explore basic concepts and theories in the ICSE Class 7 Chemistry syllabus. It will help them to score more on the examination.

ICSE Class 7 Chemistry syllabus is available on the Extramarks website for the students to refer to as and when they need it. The syllabus is updated concerning the latest ISC & ICSE syllabus. For the most recent information and updates regarding the ICSE Class 7 Chemistry syllabus, students can visit the Extramarks website.

Apart from ICSE Class 7 Chemistry syllabus, Extramarks also provide various comprehensive materials such as ICSE Solutions, ISC & ICSE Syllabus, ICSE sample question papers, ICSE revision notes, ICSE important questions and ICSE question papers.

Students can click on the links that are given below to access some of these resources:

Benefits of knowing the ICSE Class 7 Chemistry Syllabus

  • Class 7 ICSE Chemistry syllabus provides students with a comprehensive overview of the subject’s aims, objectives, and learning outcomes.
  • ICSE Chemistry Class 7 syllabus lets students know what the course is about, why the subject is taught, and where it is going.
  • The ICSE Class 7 Chemistry syllabus has been updated and revised using the most recent ISC and ICSE curriculum.
  • ICSE Class 7 Chemistry syllabus provides various examples that help students understand the concept better.
  • ICSE Class 7 Chemistry syllabus contains some important concepts which serve as the base for the Chemistry that will be learnt in the higher classes.
  • ICSE Class 7 Chemistry syllabus helps the students enhance their overall preparation and thus pass the examinations. 
  • ICSE Class 7 Chemistry syllabus also prepares the students to expect, learn and understand complex concepts.

ICSE Chemistry Class 7 Syllabus

The syllabus consists of seven themes – (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, and (vii) Air and Atmosphere.

Theme 1: Matter and its Composition

  • Definition of matter.
  • Matter has mass and occupies space – Explanation.
  • Composition of matter – brief introduction.

Theme 2: Physical and Chemical Changes

  • Physical and chemical changes.
  • Chemical change – formation of a new product with new properties.
  • Differentiating between physical and chemical change.
  • Classification as physical & chemical change.
  • Types of change involved when there is a change of state of matter.
  • Types of change involved when there is a change of energy.

Theme 3: Elements, Compounds and Mixtures (experimental techniques)

Identification of elements, and compounds from representation of their symbols and formulae.

Mixtures and compounds: difference between mixtures and compounds on the basis of the chemical composition of constituents.

Recall that a mixture is formed when two or more substances are mixed in any proportion such that their particles are in intimate contact with one another without undergoing a chemical change.

Types of mixtures

  • Homogeneous & Heterogeneous mixtures
  • On the basis of State: Solid-solid; Solid-liquid; Liquid-liquid.

Separation techniques

  • evaporation
  • distillation
  • use of separating funnel
  • sublimation
  • fractional distillation

Examine the principle behind each separation technique.

Chromatography as a separation technique; Paper chromatography.

Theme 4: Atomic Structure

Atoms, Molecules and Radicals

  • An atom is the smallest particle of an element.
  • It is not capable of independent existence.
  • The properties of an element depend upon the atoms constituting it.
  • A molecule is the smallest particle of an element or compound, capable of independent existence. It consists of one or more than one atom of the same or different elements.
  • A radical is a single atom of an element or a group of atoms of different elements behaving as single charged unit.
  • Atomicity (no. of atoms in an entity) of elements and compounds – mono atomic, di atomic, tri atomic, polyatomic.
  • Associate the first 20 elements in the periodic table with their names and symbols.
  • Valency is the combining capacity of an element or the number of hydrogen atoms with which it combines or replaces.

Theme 5: Language of Chemistry

Chemical reactions

A chemical reaction may take place when two or more reactants come in contact with one another and transfer of energy takes place.

Characteristics of occurrence of a chemical reaction:

Change of:

  • Colour
  • State
  • Smell
  • Evolution of gas
  • Precipitate formed
  • Heat evolved / released

Chemical Equations

  • Writing word equations for chemical reactions and emphasize on the observational skills and the names of products formed
  • Some examples of word equations for practice.

Theme 6: Metals and Non-Metals

  • Properties
  • Distinguish between metals and non-metals with the general properties (lustre, conduction of electricity, heat, malleability, ductility, sonority, melting point, boiling point, density, strength.)
  • Classification of elements as metals & non-metals.
  • Corrosion of iron (rusting); ways to prevent rusting (oiling, painting, chrome plating, galvanization, tinning) (avoiding contact with air and water vapour).
  • Uses of certain metals (iron, gold, copper, aluminium, zinc, lead, magnesium).
  • Metalloids: elements that show the properties of both metals and non-metals – e.g. silicon, germanium, tungsten, antimony); uses.

Theme 7: Air and Atmosphere

  • Air a mixture of gases.
  • Composition of air and uses of its components.
  • Oxygen is needed for combustion.
  • Mass change during burning (burning of magnesium and candle).
  • Word equations for reactions of metals and non-metals (S, C, P, Na, K, Ca, Mg) with O.
  • Products formed in acid rain; effects of acid rain.
  • Air quality.
  • Study the properties of oxygen: (physical properties to include colour, odour).
  • Distinguish between:
    • Respiration and combustion
    • Combustion and rusting

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ICSE Class 7 Subject Wise Syllabus

ICSE Syllabus Class 7 Maths

ICSE Syllabus Class 7 Physics

ICSE Syllabus Class 7 Biology

ICSE Syllabus Class 7 English

ICSE Syllabus Class 7 History

ICSE Syllabus Class 7 Civics

ICSE Syllabus Class 7 Geography

ICSE Syllabus Class 7 Computer Applications

FAQs (Frequently Asked Questions)

1. Why should I learn Atomic Structure?

Atomic Structure is a fundamental part of Chemistry. You can better grasp what is happening in chemistry by understanding what electrons, neutrons and protons are. The understanding of protons, neutrons and electrons is crucial. As a result, we must become familiar with atomic structure. Ionic and covalent bonding can be understood if we know how the electrons are structured. They are all connected to electrons in some way. The atomic structure is not at all difficult to learn. On the other hand, it aids in comprehending many chemical reactions and their mechanisms.

2. Are the ICSE and CBSE textbooks the same?

No, CBSE and ICSE are two different Higher Secondary boards. ICSE has a much more advanced syllabus. ICSE is way tougher than CBSE.

3. Is it important to solve ICSE Chemistry Class 7 sample papers?

Mock exam papers are what is meant by sample papers. ICSE Class 7 sample papers are one of the best ways to prepare for the examinations. This is because the sample questions are similar to actual board examinations. You can analyse your performance for the final exam preparation by solving many of these question papers. So that you can forecast your position, your potential score on the final exam, and other factors. ICSE Class 7 Chemistry sample paper allows students to get good marks in the examination. It helps students determine their weaknesses in the subjects to focus on and improve their knowledge in that area.

4. What are the real-time applications of metals and non-metals in ICSE Class 7 Chemistry syllabus?

Metals such as silver and gold are used for making jewellery. Copper is used for making cooking utensils, electrical wires, etc. Iron is used for making machinery, automobiles, pipes, containers, nails, etc. Aluminium is used for making electrical cables, packaging, cooking utensils, etc. Non-metals such as Sulphur is used to manufacture compounds like sulphuric acid and sulphates and produce matches, dyes, and gunpowder. Graphite is used in pencils, zinc-carbon batteries, and brake linings. Hydrogen synthesises ammonia and methyl alcohol in welding torches, etc. Phosphorus is used in the fireworks industry and for making special glasses used in sodium lamps.

5. How can I score better marks in ICSE Class 7 Chemistry examinations?

You should be well-versed with the ICSE Class 7 examination’s entire syllabus. The board examination syllabus is laid out, organised, and well-defined. In order to make the best preparations, you must adopt a systematic approach. Ensure that you are familiar with an accurate and dependable syllabus. You should practise question papers and revise regularly. Once you have finished studying one chapter, immediately solve question papers related to those chapters to practise it thoroughly. You can solve past years’ question papers for practise. Follow a proper schedule to prepare for the ICSE examination.