HBSE 12th Preparation Tips for Chemistry
Haryana Board of Secondary Education 12th 2026 ( HBSE 12th )
HBSE 12th Exam Date 2027
25 Feb '27 - 1 Apr '27
Chemistry is a high scoring subject for HBSE 12th Science stream students. Therefore, the preparation must be done diligently by understanding the paper pattern and adopting a cohesive strategy. Know more here...
Board of School Education Haryana (BSEH) is a state-level board of education for the Haryana state. BSEH conducts Class 12 board examinations for Science and other major streams. Chemistry is a high scoring subject for HBSE Class 12 Science stream students. Therefore, the preparation must be done diligently by understanding the paper pattern and adopting a cohesive strategy.
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The syllabus of HBSE Class 12 Chemistry includes 16 units such as Solid State, Solution, Chemical Kinetics, and so on. To score well in the Chemistry paper, students must focus on covering and revising all the topics. The students must follow a structured approach — start preparation from the easiest topics and gradually move towards difficult topics or vice versa. This article discusses the dos and don’ts for the preparation of BSEH Class 12 Chemistry exam.
- HBSE 12th Exam Pattern and Scheme of Examination for Chemistry
- Name of Units
- Marks
- HBSE 12th Preparation Tips for Chemistry
HBSE 12th Exam Pattern and Scheme of Examination for Chemistry
According to HBSE 12th exam pattern, the exam duration for BSEH Class 12 Chemistry is three hours. The total marks allocated for the examination is 100 of which 70 marks are for theory paper while 30 marks are for the practical assessment.
The unit-wise marks distribution for BSEH Class 12 Chemistry syllabus is as follows:
Name of Units |
Marks |
|---|---|
| Solid State |
4 |
| Solution |
5 |
| Electro Chemistry |
5 |
| Chemical Kinetics |
4 |
| Surface Chemistry |
4 |
| General Principles and Processes of Isolation of Element |
3 |
| p-Block Elements |
8 |
| D and f Block Elements |
5 |
| Coordination Compounds |
4 |
| Halo Alkanes and Halo Arenes |
4 |
| Alcohols, Phenols and Ethers |
4 |
| Aldehydes, Ketones and Carboxylic Acids |
6 |
| Amines and Diazonium Salts |
4 |
| Biomolecules |
4 |
| Polymers |
3 |
| Chemistry in Everyday Life |
3 |
| Total |
70 |
HBSE 12th Preparation Tips for Chemistry
The BSEH Class 12 exam Chemistry syllabus covers topics such as Non-organic, Organic, and Daily Life Chemistry. To cover these topics thoroughly, students should follow the right preparation tips. Read the section below to know some important preparation tips to help secure a high score in BSEH Class 12 Chemistry exam.
Prepare a schedule: Formulating a schedule is important to prepare for a subject in an organised manner. Go through all the units and prepare a list of chapters to be completed in a day and stick to it. Give adequate time to each topic, revise and practice them to increase the speed of writing gradually. This will help in completing the paper within the stipulated time.
Strategize: Chemistry includes several formulae, experiments, diagrams, organic structures, and of course the periodic table. One of the ways to memorise the elements of the periodic table is to make flashcards. The students can also prepare a periodic table on a chart paper and go through it every day. Learn the elements of the periodic table in small groups of 5-10 and keep revising them over and over again.
Learn the formulae: Practise all the formulae while understanding the entire process of the chemical composition. Draw the chemical structures and find common or differentiating factors from one structure to another. Write all the formulae in a separate notebook and revise at regular intervals.
Make pointers/ short notes: Prepare short notes while studying a particular chapter. This will help in quick revision of all the topics before the exam. Cover and learn all the important topics mentioned in the syllabus and refer to the school notes.
Practise previous question papers: Practising HBSE 12th previous years’ question papers help in analysing the frequency of repeated questions, managing time in a better way, and identifying the areas of improvement. Take as many mock tests as possible after completing the syllabus. Note the time taken to answer questions, mark the errors, and repeat it after a day or so.
Clarify doubts: Clarify all the doubts during preparation by taking constant help from teachers and peers. There might be concepts that need attention. Hence, ensure all the doubts are cleared before revising the topics.
Revision: Revising all the topics in the syllabus is crucial while preparing for board exams. The students must focus on completing the syllabus on time as this will leave ample time to revise each topic thoroughly.
Stop worrying: Worrying will not only add to the exam stress but also lower the confidence level. Do not worry about the results and rather focus on preparing the subject with complete dedication. Try to stay calm and pay equal attention to all the subjects.
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