ICSE Class 6 Chemistry — Important Questions 2026
Most important questions for ICSE Class 6 Chemistry board exam 2026. Chapter-wise questions with marking scheme and expected topics.
Quick Summary
This page covers the most important questions for ICSE Class 6 Chemistry board exam 2026, based on previous year question papers and expected topics. Focus on these for maximum marks.
How to Use Important Questions
- Start with high-weightage chapters — focus on chapters that carry the most marks in the exam.
- Practice writing answers — don't just read; write out answers within the time limit to build speed.
- Cross-reference with syllabus — ensure every chapter is covered by checking the syllabus page.
- Revise with notes — after practising, use revision notes for quick recap before the exam.
Chapter-Wise Important Questions — 7 Chapters
Focus on high-weightage chapters first. Each chapter below lists the types of questions frequently asked in ICSE board exams.
Introduction to Chemistry
96 questionsWhich scientist discovered the radioactive metal radium and won the Nobel Prize twice?
Food preservatives are added to food items to:
Which of the following is a synthetic fibre used in the textile industry?
Trinitrotoluene (TNT) is mainly used as:
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Common Laboratory Apparatus and Equipments
96 questionsWhat is the primary purpose of having an exhaust fan fitted near the roof of a chemistry laboratory?
A student needs to grind a solid crystal into fine powder before dissolving it. Which pair of apparatus should be used?
During an experiment, a student accidentally spills a corrosive chemical on their hand. What is the CORRECT first action to take?
Which of the following apparatus is specifically used to transfer liquids in a CONTROLLED manner into a closed apparatus or flask?
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Matter
91 questionsNaphthalene balls kept in a wardrobe disappear over time without leaving any liquid behind. What process is responsible, and what is the correct sequence of change?
The odour of an incense stick lit in one corner of a room spreads throughout the room quickly. Which property of matter is PRIMARILY responsible for this, and why does it happen faster in gases than in liquids?
A thermometer works on a specific property of liquids. When you place it under your tongue, the mercury rises. When you remove it, the mercury stays at that level. Which combination of properties explains this behaviour?
When a candle burns, it shows BOTH a physical change and a chemical change. Which of the following CORRECTLY identifies these two changes?
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Where can I find ICSE Class 6 Chemistry Important Questions?
This page provides important questions for ICSE Class 6 Chemistry for the 2026 board exam. For chapter-by-chapter study help including summaries, quizzes, and flashcards, try Super Tutor.
Is ICSE Class 6 Chemistry easy to score in?
Chemistry is one of the scoring subjects in ICSE Class 6 if prepared well. Focus on understanding concepts, practising problems regularly, and revising key formulas. Most students who follow a structured study plan score above 80%.
How to prepare for ICSE Class 6 Chemistry board exam?
Start by understanding the complete syllabus. Then focus on important questions from each chapter. Use revision notes for quick review before exams. Follow a study plan that covers all chapters with dedicated revision time.
How many questions come from each chapter in ICSE Class 6 Chemistry?
The question paper distribution varies each year, but certain chapters consistently carry more marks. Check the marks distribution section above for chapter-wise weightage based on previous year patterns.
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ICSE Class 6
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Syllabus
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