AP ECET 2025 Chemical Engineering Answer Key (Out) - Download Chemical Engineering Answer Key PDF

Updated By Soham Mitra on 08 May, 2025 13:33

AP ECET Preliminary answer key 2025 has been released on May 8, 2025. The last date to challenge the AP ECET answer key 2025 was May 10, 2025.

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AP ECET Chemical Engineering Answer Key 2025

AP ECET 2025 Chemical Engineering Answer Key has been released on May 08, 2025, on the official website at cets.apsche.ap.gov.in/ECET/ECET/. According to the official schedule, the AP ECET 2025 Exam was conducted on May 06, 2025. JNTU Anantapur has initially released the preliminary AP ECET Chemical Engineering Answer Key 2025 along with the response sheet. JNTU provides an opportunity to challenge the answer key if you find any mistake in the preliminary answer key with a valid document or proof. As per the schedule, the last date to challenge the preliminary AP ECET Chemical Engineering answer key 2025 is May 10, 2025. 

AP ECET 2025 Answer Key. of Chemical Engineering is released in two phases. At first, the preliminary answer key is published and the preliminary answer key will be open for objections. Then the final answer key of AP ECET 2025 Chemical Engineering will be made available along with the AP ECET 2025 Result

Check Also: AP ECET 2025 Cutoff

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AP ECET 2025 Chemical Engineering Answer Key Important Dates

The important dates of the AP ECET 2025 Chemical Engineering Answer Key have been provided in the following table. 

Particulars 

Dates 

AP ECET 2025 Chemical Engineering Exam Date

May 06, 2025 

AP ECET 2025 Chemical Engineering Preliminary Answer Key Release Date

May 08, 2025 

Last Date to Challenge the AP ECET 2025 Chemical Engineering Preliminary Answer Key

May 10, 2025

AP ECET 2025 Chemical Engineering Final Answer Key Release Date

May 2025

Check Also:AP ECET 2025 Marks vs Rank

AP ECET 2025 Chemical Engineering Answer Key PDF Download

AP ECET Chemical Engineering Answer Key 2025 has been published in PDF format. You can access the Chemical Engineering Answer Key PDF and download it from here. 

AP ECET 2025 Chemical Engineering Preliminary Answer Key PDF 

AP ECET 2025 Chemical Engineering Final Answer Key PDF (To be Released)

Check Also:AP ECET 2025 Counselling

How to Download AP ECET 2025 Chemical Engineering Answer Key

Follow the steps given below to download AP ECET Chemical Engineering Answer Key 2025

  •  Go to the official website of AP ECET 2025 at cets.apsche.ap.gov.in/ECET 
  • Find and click on the "Master Question Papers with Preliminary Answer Keys"  link
  • A new window with Subject-Wise Master Question Papers and Answer Keys will be opened
  • Click on 'Chemical Engineering' to view the Master Question Paper and Answer Key. 
  • A new page will display 'AP ECET 2025 Chemical Engineering Answer Key PDF'
  • Download the AP ECET Chemical Engineering Answer Key PDF and save it.
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How to Challenge the AP ECET 2025 Chemical Engineering Answer Key?

In case the AP ECET preliminary answer key of Chemical Engineering has some wrong answers that are identified then you can raise objections against these answers by following the steps listed below:

  • Visit the APSCHE official website (cet.apsche.ap.gov.in) and check the link for the answer key objections on the home page. 
  • Once found, tap on the link and fill in all the required details. It is also mandatory for you to pay Rs 500 per objection. 
  • Please note that you should submit your objections in the given time frame.  Any objections submitted by you after the deadline will lead to the dismissal of the objections.

How to Calculate Tentative Scores Using the AP ECET 2025 Chemical Engineering Answer Key?

You can calculate your speculative scores in the exam with the help of the AP ECET 2025 answer key for Chemical Engineering. Check the steps here to calculate the tentative scores in the exam. 

  • Firstly, download the AP ECET 2025 Chemical Engineering answer key with the help of the steps listed above. 
  • Check all the answers in the response sheet with the AP ECET answer key, and match the answers one by one. Besides matching the answers, keep giving scores as per the marking scheme to calculate the marks later on. 
  • Now combine and add all the marks for the correct answers, and this will be the speculative score in the exam. 
  • You can identify your chances of admission to your desired program and college with the help of these speculative scores. 

AP ECET 2025 Chemical Engineering Marking Scheme

You can check the marking scheme for the AP ECET Chemical Engineering Paper in the following table. 

AP ECET SubjectsTotal No of Questions Total MarksMarking Scheme
Chemical Engineering100100
  • +1 will be awarded for every correct response 
  • No Negative Marking 
Mathematics5050
Chemistry2525
Physics2525

AP ECET Response Sheet 2025

AP ECET 2025 Response Sheet is going to be published along with the  AP ECET 2025 Chemical Engineering Answer Key. You can access and download the response sheet by logging into the portal with your login credentials. The response sheet consists of the answers marked by you during the exam. With the help of the AP ECET 2025 Response Sheet and the Chemical Engineering answer key, you can calculate your speculative scores. 

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FAQs about AP ECET Answer Key

​​​​​​​​​​​​​​​​​​​​​What is the application fee for the AP ECET 2025 exam?

The application fee for AP ECET 2025 exam varies based upon the candidate's category. For the Open Category (OC) candidates, the application fee is ₹600. The BC category candidates have to pay ₹550, whereas the SC/ST category candidates have to pay ₹500. The AP ECET application fee must be paid online via net banking, credit card, or debit card. 

 

 

 

 

How to download the AP ECET 2025 Answer Key?

Go to the official website i.e., cets.apsche.ap.gov.in/ECET and find the AP ECET answer key link and click on it. The subject wise AP ECET 2025 answer key will be available in PDF format. Download the AP ECET answer key PDF and then use it to estimate the probable score.

How to check the AP ECET 2025 result?

Go to the AP ECET2025 official website i.e., cets.apsche.ap.gov.in and click on the “AP ECET Result” link. The result link will redirect you to the web page of the result portal. Provide the stream, registration number, and the AP ECET hall ticket number, and date of birth to access the AP ECET result 2025.

How many marks do you need to qualify for the AP ECET 2025 exam?

Candidates who score at least 25% marks in the AP ECET 2025 exam are considered qualified for the AP ECET 2025 exam. Hence, to secure a rank, a candidate require to score at least 50 marks out of a total of 200. Therefore, aspirants must try to achieve the minimum AP ECET qualifying marks 2025 to secure a rank in the AP ECET 2025 exam.

Who is eligible for the AP ECET fee reimbursement?

The SC/ST category candidates whose parents' annual income is less than Rs. 2,00,000/- and for the BC/OC candidates whose parents' annual income is less than Rs. 1,00,000/- holding an income certificate are eligible for the AP ECET fee reimbursement from the Government of Andhra Pradesh.

What is the Counselling process for the AP ECET exam?

Candidates who have qualified the AP ECET 2025 exam with at least 25% marks will be eligible to apply for the AP ECET counselling process. The AP ECET counselling process 2025 comprises registration, web options, certificate verification, AP ECET seat allotment, payment of fee and reporting to the allocated institutes.

What is the integrated rank in the AP ECET 2025 exam?

Unlike the AP ECET 2025 branch rank, the AP ECET integrated rank considers all the diploma branches together. It is a holistic ranking where candidates from all the diploma disciplines are ranked based on overall performance in the AP ECET 2025 exam.

Does the AP ECET 2025 exam have negative marking?

No, there is no provision of negative marking in the AP ECET 2025 exam. Each question carries one mark, and the total marks for the AP ECET 2025 exam are 200. 

What is the AP ECET marking scheme 2025?

In the AP ECET 2025 exam, every correct answer is awarded 1 mark, and there is no negative marking for the incorrect answers. The AP ECET 2025 exam consists of objective type questions, and candidates should attempt as many questions as possible to maximize their AP ECET 2025 score. 

How can you challenge the AP ECET answer key 2025?

Visit the official website of AP ECET i.e., cets.apsche.ap.gov.in and log in using your AP ECET 2025 registration number, hall ticket number, and mobile number to raise objections in the AP ECET 2025 preliminary answer keys. Fill in the required details about the wrong answers and upload it. You are required to make a payment of INR 500 per objection.

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