HBSE Haryana Class 12 Chemistry Chapter-Wise Weightage 2024: List of most important topics
Obtain HBSE Haryana Class 12 Chemistry chapter-wise weightage 2024 here. Based on that the students can focus more on the important topics and plan their preparations.
HBSE Haryana Class 12 Chemistry Chapter-Wise Weightage 2024: The Board of School Education, Haryana has shared Haryana Class 12 Syllabus 2024 for each subject on its website. The students should refer to the topic-wise weightage for each subject before appearing for the exam so they can plan their study accordingly. The HBSE Haryana class 12 Chemistry exam pattern is pretty simple and similar to other science stream core subjects. Check the brief exam pattern here
- Chemistry theory exam: 70 marks (Offline pen-paper examination)
- Chemistry practical exam: 30 marks (15 marks of internal evaluation and 15 marks for external practicals)
HBSE Haryana Class 12 Chemistry Chapter-Wise Weightage 2024
Students can check out the HBSE Haryana Class 12 Chemistry chapter-wise weightage 2024 as shared below in the table:
| Unit No. | Chapter Name | Marks | Weightage (%) |
| 01 | Solutions | 7 marks | 10% |
| 02 | Electro Chemistry | 9 marks | 12% to 13% |
| 03 | Chemical Kinetics | 7 marks | 10% |
| 04 | d & f Block Elements | 7 marks | 10% |
| 05 | Co-ordination Compounds | 7 marks | 10% |
| 06 | Halo Alkanes & Halo Arenes | 6 marks | 8% to 9% |
| 07 | Alcohols, Phenols & Ethers | 6 marks | 8% to 9% |
| 08 | Aldehydes, Ketones & Carboxylic Acids | 8 marks | 11% to 12% |
| 09 | Amines | 6 marks | 8% to 9% |
| 10 | Biomolecules | 7 marks | 10% |
| Total | 70 marks | 100% | |
HBSE Haryana Class 12 Chemistry Syllabus 2024: Download PDF
Candidates can download the complete syllabus for the HBSE Haryana Class 12 Chemistry subject here:
HBSE Haryana Class 12 Chemistry 2024: List of Important Topics
Find out the list of important topics of HBSE Haryana Class 12 Chemistry 2024 here in the following section:
Solutions: Vapour Pressure of Solid Solutions, Colligative Properties, Solubility, Definition of molar mass
Electro Chemistry: Galvanic Cell, Nernst Equations, Conductance of Electrolytic Solutions, Electrolytic Cells
Chemical Kinetics: Rate of chemical reaction, Order of chemical reaction, Integrated rate equations, Pseudo first-order reactions, Temperature dependence of a rate of a reaction
d & f Block Elements: General properties and configuration of d-block elements, important compounds of d-block elements, applications of d & f block elements
Co-ordination Compounds: Definition and important terms, Werner’s Theoy, Oxidation Number of Central Atom, Nomenclature, VBT, CFT
Organic Chemistry: IUPAC Nomenclature, Name Reactions (Sandmeyer’s reaction, Williamson synthesis, Riemer-Tiemann Reaction, Kolbe’s Reaction, Aldol condensation, Cannizaro Reaction, Etard Reaction, Clemmenson’s reduction reaction), Aliphatic and Aromatic Compounds, Compounds having two different functional groups
Biomolecules: Monosaccharides, D-L configuration, Structure of Proteins, Denaturation of proteins, Vitamins, Nucleic Acids, DNA & RNA
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