How to Score 50+ Marks in KCET Chemistry 2025?

How to Score 50+ Marks in KCET Chemistry 2025?: If you are someone who seeks to score 50+ marks in KCET Chemistry, you are at the right place. To score 50 marks in KCET Chemistry 2025, a strategic approach, an effective study schedule, focused attention, and dedicated practice of mock tests and previous year's question papers are essential. Securing a score of 50+ in KCET Chemistry could be a dream which you can fulfil with expert tips and adequate preparation. Mastering the syllabus can give an edge to score 50+ marks in the Chemistry Section of the exam.  KCET 2025 Chemistry syllabus comprises a variety of chapters, making it necessary for you to be well prepared with the crucial topics. Along with the preparation tips to secure this score in  KCET Chemistry, we have also listed some high-scoring and low-scoring topics for KCET Chemistry which you can refer to while preparing for the KCET 2025 exam .

Check Also: KCET 2025 Chemistry 30 Days Preparation Plan

Chalk out a preparation timetable and follow the preparation tips provided by us to secure the best score in the KCET Chemistry 2025. The KCET Chemistry section will hold a total number of 60 questions. Check out the article to find out more details about it.

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High Scoring Topics to Obtain 50+ Marks in KCET Chemistry 2025

To score 50+ marks in KCET Chemistry you must focus on high-weightage topics that are frequently asked in this exam. As the KCET Syllabus 2025 is based on PUC I and II, covering these topics thoroughly can boost their scores. Below is a breakdown of the most important chapters their weightage to prioritise:

KCET 2025 Chemistry First PUC Important Topics and Weightage

Check the 1st Year PUC KCET Chemistry important topics and their weightage 2025 in the table below.

KCET Chemistry Second PUC Important Topics 2025

Check the 2nd Year PUC KCET 2025 Chemistry important topics and their weightage in the following table.

Timetable to Score 50+ Marks in KCET Chemistry 2025

Check the timetable to Score 50+ Marks in KCET Chemistry 2025 in the following table

How to Score 50+ Marks in KCET Chemistry 2025

Check out the preparation tips to prepare for the KCET 2025 Chemistry and achieve a score of 50+ in the exam.

• Set up a Time Table

Start with devising a timetable in which you can allot one or two days to each chapter while preparing for KCET Chemistry. Once you are done with allocating the days to each chapter, check if there are any chapters which you find difficult. Spare some extra days for the revision of these chapters and mention it accordingly in your timetable.

• Prepare the High Weightage Topics First

You can begin the Chemistry preparation for the KCET 2025 exam by studying the high-weightage chapters first. Afterwards, proceed to the less time-consuming chapters and the easy ones. High-weightage chapters might carry more questions in the KCET exam so it is better to begin the preparation with them first.

• Prepare Notes

Ensure to prepare notes for revision while preparing the Chemistry syllabus for KCET. Note down all the important points which you can revisit during the approaching days for the KCET 2025 exam. Notes can also help you in memorizing things for longer time spans so make sure that you have a proper notebook for notes where you can jot down important as well as challenging concepts.

• Clear the Concepts

You must understand the concepts of Chemistry instead of just memorizing them. Ensure you are thorough with your studies and understand the concepts. If you are well prepared with all the key concepts you can easily answer any questions asked from any section in the KCET 2025 exam.

• Maintain the Timetable

Ensure that you don’t deviate from the timetable in terms of punctuality and you should not skip any day's tasks to ensure that the preparation flow is on track. Adhering to the timetable without any obstructions is necessary for good and rigorous preparation for the KCET 2025 exam.

Also read: KCET Passing Marks 2025: Qualifying Marks, Determining Factors, Previous Year Trends

• Follow NCERT

You should study from the NCERT class 11 and 12 books to be able to complete the syllabus for KCET Chemistry. The KCET 2025 Chemistry exam syllabus can be easily found in the NCERT textbooks and you can prepare easily by following the NCERT books.

• Study from Appropriate Study Material

It is extremely crucial that you should be part of online study groups and have peers to discuss difficult concepts with for healthy preparation progress. Refer to the KCET best books available in the market which will ease up your burden to prepare for the KCET 2025 exam. Ensure that the books you select have enough sample questions.

• Solve PYQ’s & Sample Papers

Solving the KCET previous year's question papers and sample papers is necessary for the KCET exam preparations. You can refer to the last 5-6 years KCET question papers and solve the questions from theChemistry section. This will also facilitate you in comprehending the question paper pattern, the type of questions asked in Chemistry, their difficulty level etc.

• Attempt Mock Tests

Attempt one mock test at the end of each week so that you can track how well you are prepared for the KCET exam. Attempting the KCET mock tests will also provide you the confidence to appear for the KCET 2025 exam along with increasing your speed.

• Be Healthy

Incorporate some kinds of physical activity or exercise to help you build a lot of focus and concentration for the KCET exam. Ensure you are including some sort of physical & outdoor activities and maintaining a healthy diet while following your preparation plan. This will help you a lot in enhancing your preparations.

Also Read: What is a Good Score & Rank in KCET 2025?

Best Books for KCET 2025 Chemistry Preparations

Here are some of the best books to start with the KCET Chemistry 2025 preparations. Take a look at the best books for KCET Chemistry 2025 provided here.

1. New Course Chemistry by Pradeep
2. Modern ABC Chemistry by S P Jauhar
3. Chemistry for 1st Year PUC by Prof. Somashekara Prasad
4. NCERT books of Class 11 and 12 for Chemistry

KCET Chemistry Sample Questions

Some of the KCET sample questions for Chemistry have been provided below along with their solutions for your practice.

Ques.1 The energy associated with the first orbit of He+ is:

(1) 0 J

(2) −8.72 × 10−18 J

(3) −4.58 × 10−18 J

(4) −0.545 × 10−18 J

Ans. (2) −8.72 × 10−18 J

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Ques. 2 A pair of isoelectronic species having a bond order of one is:

(1) N2, CO

(2) N2, NO+

(3) O2−, F2

(4) CO, NO+

Ans. (3) O2−, F2

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Ques.3 For which one of the following mixtures is composition uniform throughout?

(1) Sand and water

(2) Grains and pulses with stone

(3) Mixture of oil and water

(4) Dilute aqueous solution of sugar

Ans. (4) Dilute aqueous solution of sugar

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Ques.4 Which of the following statements related to lanthanoids is incorrect?

(1) Lanthanoids are silvery white soft metals.

(2) Samarium shows +2 oxidation state.

(3) Ce4+ solutions are widely used as oxidizing agents in titrimetric analysis.

(4) Colour of lanthanoid ions in solution is due to d-d transitions.

Ans. (4) Colour of lanthanoid ions in solution is due to d-d transitions.

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Ques.5 The synthetically produced radioactive noble gas by the collision of 24998Cf with 4820Ca is:

(1) Radon

(2) Radium

(3) Oganesson

(4) Xenon

Ans. (3) Oganesson

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Ques.6 Identify the incorrect statement from the following:

(1) Oxides of nitrogen in the atmosphere can cause depletion of the ozone layer.

(2) Ozone absorbs the intense ultraviolet radiation of the Sun.

(3) Depletion of the ozone layer is because of its chemical reactions with chlorofluoroalkanes.

(4) Ozone absorbs infrared radiation.

Ans. (4) Ozone absorbs infrared radiation.

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Ques.7 Gold sol is not a:

(1) Macromolecular colloid

(2) Lyophobic colloid

(3) Multimolecular colloid

(4) Negatively charged colloid

Ans. (1) Macromolecular colloid

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Ques.8 Identify the incorrect statement:

(1) Values of colligative properties of colloidal solutions are of small order compared to values of true solutions.

(2) Tyndall effect is observed only when the diameter of the dispersed particles is not much smaller than the wavelength of incident light.

(3) Colour of colloidal solution depends on the wavelength of light scattered by the dispersed particles.

(4) Brownian movement is due to the balanced bombardment of molecules of the dispersion medium on colloidal particles.

Ans. (4) Brownian movement is due to the balanced bombardment of molecules of the dispersion medium on colloidal particles.

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Ques.9 A mixture of phenol and aniline shows a negative deviation from Raoult's law. This is due to the formation of:

(1) Polar covalent bond

(2) Non-polar covalent bond

(3) Intermolecular Hydrogen bond

(4) Intramolecular Hydrogen bond

Ans. (3) Intermolecular Hydrogen bond

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Ques. 10 In the analysis of III group basic radicals of salts, the purpose of adding NH4Cl (solid) to NH4OH is:

(1) To increase the concentration of OH− ions

(2) To precipitate the radicals of groups IV and V

(3) To suppress the dissociation of NH4OH

(4) To introduce Cl− ions

Ans. (3) To suppress the dissociation of NH4OH

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KCET 2025 Chemistry Preparatory Articles:

We hope this article has been beneficial for you to be aware of how to score 50+ marks in KCET Chemistry 2025. For more information related to the KCET 2025 exam, stay tuned to CollegeDekho!