ICSE Class 10 Chemistry Syllabus 2026-27, Download PDF
Yashasvi Tyagi26 Mar, 2026
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The ICSE Class 10 Chemistry Syllabus 2026-27 has been officially outlined by the Council for the Indian School Certificate Examinations (CISCE). It provides a clear roadmap of all the important topics and concepts students need to prepare for the board examination.
The syllabus focuses on building strong conceptual understanding along with practical application. It includes both theoretical chapters and laboratory work to help students develop analytical and problem-solving skills.
ICSE Class 10 Chemistry Solutions
ICSE Class 10 Chemistry Syllabus 2026-27
The Council for the Indian School Certificate Examinations (CISCE) has released the ICSE Class 10 Chemistry syllabus for the academic year 2026-27. Below is an overview of the key details related to the syllabus:
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ICSE Class 10 Chemistry Syllabus 2026-27 Overview |
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S.No. |
Chapter |
Topics |
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1. |
Periodic Properties and Variations of Properties |
Periodic properties and variations in groups and periods |
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Periodicity on the basis of atomic number for elements |
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2. |
Chemical Bonding |
Electrovalent, covalent and coordinate bonding |
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3. |
Study of Acids, Bases, and Salts |
Simple definitions in terms of molecules and their characteristic properties |
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Ions present in mineral acids, alkalis, and salts and their solutions |
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Definition and types of salts |
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Action of dilute acids on salts |
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Methods of preparation of Normal salts with relevant equations |
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4. |
Analytical Chemistry |
Action of Ammonium Hydroxide and Sodium Hydroxide on solution of salts |
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Action of alkalis (NaOH, KOH) on certain metals, their oxides and hydroxides. |
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5. |
Mole Concept and Stoichiometry |
Gay Lussac’s Law of Combining Volumes, Avogadro’s Law |
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Refer to the atomicity of hydrogen, oxygen, nitrogen, and chlorine |
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Vapour Density and its relation to relative molecular mass |
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Mole and its relation to mass |
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Simple calculations based on chemical equations |
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6. |
Electrolysis |
Electrolytes and non-electrolytes |
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Substances containing molecules only, ions only, both molecules and ions. |
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Definition and explanation of electrolysis, electrolyte, electrode, anode, cathode, anion, cation, oxidation, and reduction. |
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An elementary study of the migration of ions, illustrated by the electrolysis of various substances |
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Applications of electrolysis |
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7. |
Metallurgy |
Occurrence of metals in nature |
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Stages involved in the extraction of metals |
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Extraction of Aluminium |
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Alloy and Amalgam – composition and uses. |
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8. |
Study of Compounds |
Hydrogen Chloride - preparation, reactions, properties |
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Ammonia - preparation, reactions, uses |
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Nitric Acid - preparations, reactions |
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Sulphuric Acid - preparation and its behaviour as an acid, oxidising agent, dehydrating agent |
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9. |
Organic Chemistry |
Introduction to Organic compounds |
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Structure and Isomerism |
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Homologous series with characteristics and examples |
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Simple nomenclature |
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Hydrocarbons - alkanes, alkenes, alkynes |
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Alcohols: ethanol – preparation, properties and uses. |
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Carboxylic acids (aliphatic - mono carboxylic acid): Acetic acid – properties and uses of acetic acid. |
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ICSE Class 10 Chemistry Practical Syllabus 2026-27
The internal assessment of practical work carries 20 marks and plays a crucial role in the final score.
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Students are required to observe the effect of reagents and heat on different substances and identify gases and ions through simple experiments.
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The practical exam includes identification of gases such as hydrogen, oxygen, carbon dioxide, chlorine, ammonia, and sulphur dioxide. Students are also expected to recognize ions like copper, iron, lead, zinc, ammonium, carbonate, chloride, nitrate, sulphate, and sulphide.
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Students must complete a set of minimum experiments during the academic year. These include studying the action of heat on compounds like carbonates and nitrates, identifying unknown substances using sodium hydroxide or ammonium hydroxide, distinguishing between acids and bases through tests, and observing reactions with concentrated hydrochloric acid.
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The evaluation is conducted jointly by an internal examiner (subject teacher) and an external examiner, each awarding 10 marks. Proper observation, accurate deductions, and maintaining a well-completed lab record are key to scoring well in this section.
ICSE Class 10 Chemistry Syllabus 2026-27 PDF Download
The ICSE Class 10 Chemistry Syllabus 2026-27 PDF is an important resource for students to stay aligned with the official curriculum. Having a downloadable version allows you to access the syllabus anytime without relying on multiple sources.
By downloading the ICSE Class 10 Chemistry Syllabus 2026-27 PDF, students can easily track their progress, mark completed chapters, and plan revision schedules effectively. It also ensures that you are preparing only the relevant topics as prescribed by CISCE, avoiding unnecessary confusion
ICSE Class 10th Chemistry Exam Pattern 2026-27
Understanding the exam pattern is essential for planning your preparation effectively. The ICSE Class 10 Chemistry Exam 2026-27 follows a structured format that evaluates both theoretical knowledge and practical skills. The theory paper tests conceptual understanding and application, while the internal assessment focuses on practical observations and lab work.
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ICSE Class 10 Chemistry Exam Pattern 2026-27 |
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Component |
Details |
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Total Duration |
2 Hours |
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Total Marks |
100 Marks |
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Theory Exam |
80 Marks |
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Internal Assessment |
20 Marks (Practical Work) |
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Sections in Theory |
Section I & Section II |
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Section I |
40 Marks (Compulsory short-answer questions) |
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Section II |
40 Marks (Attempt any 4 out of 6 questions) |
Preparation Tips for ICSE Class 10 Chemistry 2026-27
To score well in Chemistry, students need a mix of conceptual clarity, regular practice, and smart revision.
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Start by understanding the syllabus thoroughly and identifying important chapters. Focus on building strong concepts, especially in topics like Chemical Bonding, Mole Concept, and Acids, Bases, and Salts. Avoid rote learning and instead try to understand the logic behind reactions.
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Practice chemical equations daily and make sure you can balance them correctly. For numerical topics like stoichiometry, solve problems regularly to improve speed and accuracy.
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Make short notes for formulas, reactions, and key definitions. These will help in quick revision before exams. Also, solve previous years’ question papers and attempt mock tests to get familiar with the exam pattern and improve time management.
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Do not ignore practical work. Revise common experiments, observations, and viva questions, as they contribute significantly to internal marks.
Consistency, regular revision, and clarity of concepts are the most important factors for scoring high in the ICSE Class 10 Chemistry exam.
ICSE Class 10 Chemistry Syllabus 2026-27 FAQs
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