KEAM 2023 Physics & Chemistry Answer Key (Official Paper 1 OUT) - Check for A1, A2, A3, A4

Kerala Engineering Agricultural Medical Entrance Exam 2026 ( KEAM )

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Mamona Majumder
Assistant Manager
Updated on May 18, 2023 10:30 IST
Candidates can now check the Official KEAM 2023 paper 1 answer key. Paper 1 of KEAM 2023 is for Physics and Chemistry subjects. CEE has released KEAM 2023 official answer key. The official KEAM answer key 2023 will help the candidates calculate their probable scores in the exam before the KEAM result is announced.

Candidates can now check the Official KEAM 2023 paper 1 answer key. Paper 1 of KEAM 2023 is for Physics and Chemistry subjects. CEE has released KEAM 2023 official answer key.

KEAM 2023 Physics & Chemistry Answer Key

KEAM 2023 Physics & Chemistry Answer Key

KEAM 2023 Physics & Chemistry Answer Key: CEE has released the official KEAM 2023 paper 1 answer key for physics and chemistry PDF, check below. The official KEAM answer key 2023 will help the candidates calculate their probable scores in the exam before the KEAM result is announced. Check all details of KEAM 2023 Paper 1 Physics & Chemistry Answer Key here.

Also Check: KEAM 2023 Maths Answer Key (Official Paper 2 OUT)

Table of contents
  • KEAM 2023 Physics & Chemistry Answer Key (Official Paper 1) - Download PDF
  • How to Download the KEAM Paper 1 Answer Key 2023?
  • What After KEAM 2023 Answer Key is Out?
  • KEAM 2023 Result
  • KEAM 2023 Physics & Chemistry Answer Key (Unofficial Paper 1) - Download PDF

KEAM 2023 Physics & Chemistry Answer Key (Official Paper 1) - Download PDF

The Official KEAM 2023 paper 1 answer key is now available in the table below:

Paper 1 Version

Answer Key PDF

A1

Download PDF

A2

Download PDF

A3

Download PDF

A4

Download PDF

KEAM Marks vs Ranks 2023 (Available)

How to Use KEAM 2023  Paper 1 Answer Key for Calculation Scores?

Candidates can check the steps below to calculate the KEAM 2023 scores using the KEAM answer key 2023 for paper 1:

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Step 1: Open the KEAM 2023 paper 1 answer key.

Step 2: Now, using the answer key, check whether the answers marked by you in the exam are correct.

Step 3: If the answer matches add 4 marks. If not then deduct 1 mark.

Q:   How to calculate scores using the KEAM answer key?
A:

To calculate score in KEAM, you have to count the number of correct answers and multiply them by 4. From the result, deduct the number of wrong answers.

Q:   What is the last date to challenge KEAM answer key?
A:

The last date to challenge the KEAM answer key will be notified with the release of the KEAM 2026 answer keys. CEE releases the KEAM answer key online in PDF format. The provisional KEAM answer key is also made available for challenges. After the challenges are received, they are scrutinised and a final KEAM answer key is released. To challenge, candidates can follow the steps below:

Candidates can submit challenges against the KEAM answer key 2025, if any, through the Candidate Portal. By selecting the applicable links 'Answer Key Challenge (Engineering), Answer Key Challenge (Pharmacy)' in the Candidate Portal, candidates can enter the details of the complaints in the answer key/question.

If the complaint filed is found to be genuine, the fee remitted while filing the complaint will be refunded. Complaints received after the stipulated date and without the requisite fee will not be considered under any circumstances. Complaints received by Email/Fax will not be considered on any account. The objection window is made available on the official website after the release of the answer keys for KEAM. Submitted objections are scrutinised by the expert committee at CEE. The authorities will then release the KEAM final answer key. The final answer keys released will not be subjected to any revision. The decision made will be final. No further objections will be entertained on the same. Based on the final answer key, the KEAM result is calculated.

Q:   Will CEE refund the KEAM answer key challenge fee?
A:
If the challenges are accepted, the KEAM answer key challenge fee against the questions will be refunded. Necessary modifications will be made in the published answer keys and the marks for the deleted questions, if any, shall be distributed. The final answer key with all changes shall be uploaded on the official website and candidates can check it. Based on the final answer key, marks will be calculated for the KEAM result.
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Or candidates can use the formula below to calculate the scores:

KEAM 2023 probable score = 4 X number of correct responses – 1X number of incorrect responses

How to Download the KEAM Paper 1 Answer Key 2023?

To download the KEAM 2023 Physics and Chemistry answer key, candidates can check the steps below:

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  • Step-1: Access the link for the KEAM answer key on this page
  • Step-2: On a new window, the pdf of the KEAM answer key opens on the screen
  • Step-3: Download the PDF and start calculating the score

Note that the official answer key for KEAM 2023 will be available on the official website cee.kerala.gove.in.

What After KEAM 2023 Answer Key is Out?

The candidates can challenge the KEAM 2023 official answer key. To challenge the KEAM 2023 official answer keys candidates have to submit the challenge to the CEE in writing along with supporting documents and a fee of INR 100 per question by way of DD in favour of CEE, payable at Thiruvananthapuram. The complaints must be submitted within 5 days from the date of publication of the answer keys on the website of the CEE.

If the complaint filed is found to be genuine, the fee remitted while filing the complaint will be refunded. Complaints received by E-mail/Fax will not be considered on any account.  

The subject expert constituted by the CEE analyses the challenges. If any changes are needed in the official answer key, then the changes are made and the final KEAM answer key is released. The marks for the deleted questions, if any, shall be distributed. The final answer key will not be available for further challenges.

Q:   Can I challenge the final KEAM answer key?
A:

NO. The KEAM final answer key cannot be challenged. Candidates can only challenge the provisional keys.

Candidates who wish to challenge the KEAM answer key must pay a fee of INR 200/- for each question they want to contest.
Candidates can submit the KEAM answer key 2026 challenge, if any, through the KEAM 2026 candidate portal. By selecting the applicable links 'Answer Key Challenge (Engineering), Answer Key Challenge (Pharmacy)' in the Candidate Portal, candidates can enter the details about the complaints in the answer key/question.

Complaints received after the stipulated date and without the requisite fee will not be considered under any circumstances. Complaints received by Email/Fax will not be considered on any account.

Q:   How to Challenge KEAM Answer Key?
A:
  • Candidates can submit KEAM answer key 2026 challenge, if any, through KEAM 2026 candidate portal.
  • By selecting applicable links 'Answer Key Challenge (Engineering), Answer Key Challenge (Pharmacy)' in Candidate Portal, candidates can enter details about complaints in answer key/question.
  • Candidates who wish to challenge KEAM answer key must pay a fee of INR 200/- for each question they want to contest.
  • Challenges submitted without required payment will not be accepted. If challenge is valid and verified, the fee for that question will be refunded.
  • Any refunds will be sent to bank account number that candidates provided in their KEAM 2026 application form.
  • Please note that complaints received after deadline and without payment will not be considered, and challenges submitted by mail, email, or in person will not be accepted either.
Q:   What details are given in the KEAM answer key?
A:

In the KEAM answer key, candidates can check the questions asked in the exan, the options and the correct answer. Candidates can check KEAM answer keys to calculate their probable scores in the exam. KEAM question paper and answers keys are made available for all shisfts in PDF format that the candidates can download form the official website after the exam.

KEAM 2023 Result

KEAM 2023 results shall be released by June 20. The rank list will be published by July 20. Based on the KEAM 2023 rank list, CEE will allot seats to the candidates via the Centralised Allotment Process (CAP-2023).

The KEAM 2023 scorecard is made available under the respective logins of the candidates on the official website. In the scorecard, candidates can check their marks in KEAM 2023 exam. The marks are given subject-wise and in total. The KEAM rank list is prepared based on marks of qualifying exam marks and KEAM 2023 marks. 

KEAM 2023 Physics & Chemistry Answer Key (Unofficial Paper 1) - Download PDF

The unofficial KEAM 2023 paper 1 answer key is now available in the table below:

Coaching Institute

Answer Key PDF

Brilliant Pala

Download PDF - OUT

Xylem

Download PDF - Soon!

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Mamona Majumder
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Answered 4 days ago

Securing good marks in the KEAM examination is considered moderately challenging rather than extremely hard, with success heavily reliant on speed, accuracy, and thorough knowledge of NCERT textbooks.

Y

Yatendra Singh

Contributor-Level 7

Answered 4 days ago

No, candidates appearing for KEAM for engineering admission, can not skip the Math section.

C

Chanchal Pandey

Contributor-Level 7

Answered 4 days ago

To secure a high score, start your KEAM preparation at least 8 months before the exam, ideally at the beginning of Class 12, focusing on mastering Class 11 & 12 NCERT concepts, followed by intensive mock tests and previous year question practice.

V

Virajita Choudhury

Contributor-Level 7

Answered 4 days ago

Yes, the KEAM exam is completely MCQ type.

A

Akansha Bhandari

Contributor-Level 7

Answered 4 days ago

To download KEAM syllabus PDF, go to official website (cee.kerala.gov.in) and click on the syllabus link to download the PDF.

M

Manori Karan

Contributor-Level 7

Answered 4 days ago

Yes, to achieve a high rank and secure top college admission, it is recommended to cover the entire KEAM syllabus based on Class 11 & 12 Physics, Chemistry, and Mathematics.

A

Abhay Aggarwal

Contributor-Level 7

Answered 4 days ago

Based on CEE Kerala guidelines and previous trends, the KEAM entrance exam is designed around the Plus One and Plus Two (Class 11 and 12) syllabus. 

M

Manori Patra

Contributor-Level 7

Answered 4 days ago

No, the KEAM syllabus does not change every year. It generally remains consistent, based on the Kerala Higher Secondary (Class 11 and 12) curriculum.

A

Abhishek Chaudhary

Contributor-Level 7

Answered 4 days ago

Yes, the KEAM (Kerala Engineering, Architecture, and Medical) exam is primarily based on the higher secondary syllabus (Class 11 and Class 12 both).

V

Vipra Mehra

Contributor-Level 7

Answered 4 days ago

The KEAM exam is generally considered to be of moderate difficulty, making it easier than JEE Main. Chemistry is easy, Physics and Mathematics are moderate to tough.

M

Mamona Majumder

Contributor-Level 10