2nd PUC Chemistry Blue Print 2025: Check Chapter Wise Weightage
Karnataka 2nd PUC Chemistry Blue Print 2025 can be checked here. The official chapter wise weightage can be used to enhance the preparation
2nd PUC Chemistry Blueprint 2025 is a must-have for students who are going to appear for their board exams. Knowing the weightage of each chapter is the beginning of a well-planned study plan, one that will help them concentrate on high-scoring chapters as well as reinforce their weak concepts. Blueprint enables students to identify major topics such as Electrochemistry, Chemical Kinetics, and Coordination Compounds with the adequate examination of mark distribution to enable them to allocate their study time efficiently. With the identification of trends in past papers and the most probable types of questions, the students can make their maximum utilization of time and streamline their revision.
2nd PUC Chemistry Chapter-Wise Weightage 2025
The following table gives a complete picture of the marks distribution per chapter, categorized based on different types of questions:
|
Chapter |
Total Weightage |
5 Marks |
3 Marks |
3 NP |
2 Marks |
1 Mark(s) |
|
Solutions |
12 |
- |
1 |
2 |
1 |
1 or 2 |
|
Electrochemistry |
13 |
- |
2 |
2 |
- |
1 or 2 |
|
Chemical Kinetics |
12 |
- |
1 |
2 |
- |
3 |
|
d- and f-Block Elements |
10 |
- |
2 |
- |
1 |
2 or 3 |
|
Coordination Compounds |
11 |
- |
3 |
- |
1 |
1 or 2 |
|
Haloalkanes and Haloarenes |
09 |
1 |
- |
- |
1 |
2 |
|
Alcohols, Phenols, and Ethers |
10 |
1 |
- |
- |
1 |
3 |
|
Aldehydes, Ketones, and Carboxylic Acids |
12 |
2 |
- |
- |
- |
2 |
|
Amines |
07 |
1 |
- |
- |
- |
2 |
|
Biomolecules |
09 |
1 |
- |
- |
1 |
2 |
Also Read:
- Karnataka 2nd PUC Physics Answer Key 2025: Check Unofficial PDF
- 2nd PUC History Answer Key 2025: Detailed Question Paper Analysis
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- Karnataka 2nd PUC Statistics Answer Key 2025: Check Unofficial PDF
- Karnataka 2nd PUC Political Science Answer Key 2025: Check Unofficial PDF
- Karnataka 2nd PUC Political Science Question Paper Analysis 2025: Section Wise Difficulty Level
2nd PUC Chemistry Blueprint 2025: Marking Scheme
The marking scheme for the 2nd PUC Chemistry exam helps students understand how different chapters contribute to the overall score. Here’s a breakdown:
|
Question Paper Part |
Question Type |
Number of Questions |
Marks |
|
PART - A |
1 Mark |
08/08 |
08/08 |
|
PART - B |
2 Marks |
05/06 |
10/12 |
|
PART - C |
3 Marks |
05/06 |
15/18 |
|
PART - D |
5 Marks (SA - II) |
03/04 |
15/20 |
|
PART - E |
5 Marks (SA - II) Medical/Polymer |
05/06 |
20/15 |
|
Total |
- |
35/40 |
70/70 |