KEAM 2026 April 20 Question Paper with Solutions PDF

Download KEAM April 20 2026 Question Paper with Solution PDF

The direct link to download the KEAM Question Paper 2026 April 20 with Solutions is provided here. Students can download question paper from here.

Also Read:

• KEAM 2026 April 17 question paper
• Keam 2026 April 18 question paper
• Keam 2026 April 19 question paper

KEAM 2026 Question Paper Overview

Let’s have a quick overview of the KEAM 2026 exam before we dive into the analysis:

KEAM 2026 Question Paper April 20 Analysis

A detailed, subject-wise analysis of the KEAM 2026 April 20 question is provided below. This analysis covers the overall difficulty level of the exam, subject-wise difficulty level, key concepts asked in the exam, and question distribution across the KEAM 2026 syllabus. Students who appeared for the exam can go through this analysis to spot their mistakes and identify high-weighting chapters.

For Engineering

For Pharmacy

KEAM 20 April Question Paper with Solutions

The KEAM 2026 memory-based question is added below. Students can go through the KEAM question paper with solutions PDF and match their responses with the solution and evaluate their estimated score.

CHEMISTRY

Question 1: Arrange the isoelectronic species in increasing order of ionic radius:
$\mathrm{Al}^{3+}, \mathrm{Na}^{+}, \mathrm{F}^{-}, \mathrm{O}^{2-}$
i) $\mathrm{Al}^{3+}<\mathrm{Na}^{+}<\mathrm{F}^{-}<\mathrm{O}^{2-}$
ii) $\mathrm{O}^{2-}<\mathrm{F}^{-}<\mathrm{Na}^{+}<\mathrm{Al}^{3+}$
iii) $\mathrm{Na}^{+}<\mathrm{F}^{-}<\mathrm{Al}^{3+}<\mathrm{O}^{2-}$
iv) $\mathrm{F}^{-}<\mathrm{Na}^{+}<\mathrm{O}^{2-}<\mathrm{Al}^{3+}$

Question 2: Which among th ring is most basic in aqueous medium
i) Benzenamine
ii) N-ethylethanamine
iii) N,N-diethylethanamine
iv) Methylamine

Question 3: Which of the following lanthanoid ion is cloured?
A) $\mathrm{Lu}^{3+}$
B) $\mathrm{Sm}^{2+}$
C) $\mathrm{Yb}^{2+}$
D) $\mathrm{La}^{3+}$

Question 4: IUPAC name of the compound $\left[\mathrm{Co}\left(\mathrm{NH}_3\right)_5 \mathrm{ONO}\right] \mathrm{Cl}_2$ is

Question 5: Formula of Hinsberg reagent?
A) $\mathrm{C}_6 \mathrm{H}_5 \mathrm{SOCl}$
B) $\mathrm{C}_6 \mathrm{H}_5 \mathrm{SO}_2 \mathrm{Cl}$
C) $\mathrm{C}_6 \mathrm{H}_5 \mathrm{SOCl}_2$
D) $\mathrm{C}_6 \mathrm{H}_5 \mathrm{SO}_2 \mathrm{Cl}_2$

Question 6: Formula of Hinsberg reagent?
A) $\mathrm{C}, \mathrm{H}, \mathrm{SOCl}$
B) $\mathrm{C}_2 \mathrm{H}_2 \mathrm{SO} \mathrm{Cl}$
c) $\mathrm{CH}_2 \mathrm{SOCl}_2$
D) $\mathrm{C}_2 \mathrm{H}_2 \mathrm{SO}_2 \mathrm{Cl}_3$

Question 7: Find the bond length of $\mathrm{O}-\mathrm{H}$ in methanol
A) 96 pm
B) 141 pm
C) 136 pm
D) 145 pm
E) 86 pm

Question 8: Which among the following elements shows same atomic radius?
A) Mo & W
B) Ti & La
C) Ag & Ni
D) $\mathrm{Mn} \& \mathrm{~S}$
Question 9: Which of the following has Van't Hoff factor (i) 1.82? ( $\mathrm{m}=0.01$ )
A) $\mathrm{K}_2 \mathrm{SO}_4$
B) $\mathrm{MgSO}_4$
C) NaCl
D) HCl
E) KCl

Question 10: For a reaction $\mathrm{N}_2+\mathrm{O}_2 \rightleftharpoons 2 \mathrm{NO}$. Given that $\left[\mathrm{N}_2\right]=2 \times 10^{-3},\left[\mathrm{O}_2\right]=3 \times 10^{-3},[\mathrm{NO}]=6 \times 10^{-6}$ Find the value of $\mathrm{K}_{\mathrm{c}}$ for the reaction.

KEAM Previous Years’ Question Paper

Solving the KEAM previous year question papers with solutions PDF is one of the most effective ways to prepare for the exam. The previous years’ papers help you understand the exam pattern, identify high-weightage topics, and improve your speed and accuracy. Students are also advised to give mock tests regularly, as they help in improving their scores. Below is the link to download the previous year's question paper with the answer key:

KEAM Marks vs. Rank

After checking the KEAM question paper with answers and calculating your raw score, the next question that comes to the students’ minds is what rank they can get with this score. The mark vs. rank table is the answer to that question. It gives students an idea of what rank they can get with their scores. The figures are approximate and based on the previous years’ trends; they may vary slightly according to the overall difficulty level of the exam this year and the number of students appearing for the exam.

KEAM Score for B.Tech (Board + Entrance Exam)

KEAM Score for Pharmacy (Board Exam + Entrance Exam)

KEAM 2026 Answer Key

The KEAM 2026 question paper answer key was released by the Commissioner for Entrance Examinations (CEE), Kerala. Students can download the answer from the official portal cee.kerala.gov.in. Students can use the answer key to match their responses against it and calculate their score.

KEAM College Predictor

Once they have calculated their scores using the answer key, students can enter their scores in the KEAM College Predictor Tool and know which college they might get into with their score. The tool will give them a list of engineering and pharmacy colleges in Kerala that are within their reach.

KEAM 2026 Result Date

The KEAM 2026 results was also released along with the entrance exam scores on May 12, 2026. Candidates can check and download their KEAM 2026 scorecard and result from the official website using their application number and password.