ICSE Class 10 Chemistry Weightage 2025: Unit and chapter-wise marks distribution
The marks distribution of ICSE Class 10 Chemistry Weightage 2025 across all units and chapters is provided here. Do note that the weightage is unofficial and as per previous years' papers analysis.
ICSE Class 10 Chemistry Weightage 2025: The Council for Indian School Certificate Examinations (CISCE) does not officially disclose the ICSE Class 10 marking. However, by carefully reviewing previous years' question papers, we may establish an overall weightage for each chapter in the Chemistry syllabus for the 2024–2025 curricular year. A total of 80 marks will be allotted for the ICSE Class 10 Chemistry theory test, whereas a 20-point internal assessment will be considered. For the students' reference, the chapter-by-chapter weightage and question paper format are all included here.
ICSE Class 10 Chemistry Weightage 2025
Students to appear for the ICSE Class 10 2025 exam shall check here to know the expected chapter-wise weightage and accordingly prepare for the upcoming board exams:
| Chapter Name | Weightage | |
| Chapter 1: Periodic Properties and variations of Properties – Physical and Chemical | 10 marks | |
| Chapter 2: Chemical Bonding | 8 marks | |
| Chapter 3: Study of Acids, Bases and Salts | 12 marks | |
| Chapter 4: Analytical Chemistry | 5 marks | |
| Chapter 5: Mole Concept and Stoichiometry | 12 marks | |
| Chapter 6: Electrolysis | 8 marks | |
| Chapter 7: Metallurgy | 10 marks | |
| Chapter 8: Study of Compounds | 20 marks | |
| Chapter 9: Organic Chemistry | 15 marks | |
ICSE Class 10 Chemistry 2025 Question Paper Pattern
The following table presents a detailed distribution of marks as per the question paper pattern for reference of the students:
| Question Number | Question Type | Weightage per Question | Marks |
| Question 1 | Multiple-choice questions (MCQs) | 1 marks | 1 x 15 =15 Marks |
| Question 2 | Short Answer Type Question | 5 marks | 5 x 5 = 25 Marks |
| Question 3 | Mix of Short and Long Answer Type questions (Any 4 questions to be attempted) | 10 marks | 10 x 4=40 Marks |
| Total | 80 Marks | ||
ICSE Class 10 Chemistry 2025: Specimen Question Paper
To obtain the best results, students are required to be well-prepared for the exams. The specimen question paper is provided here for reference in the board exams:
ICSE Class 10 Subject-Wise Weightage 2025|
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