GATE Chemical Engineering Answer Key 2021 – CH Previous Answers

Download GATE Chemical Engineering Answer Key in pdf format. Today we are providing the GATE Answer Key of CH: Chemical Engineering. On this page, you can get GATE Chemical Engineering Previous Answers from the latest 2020 to 2013. Previous solutions of 2013, 2014, 2015, 2016, and 2017 are provided with a download option in pdf format. GATE Answer key 2020 helps you to estimate your GATE Score after the exam. Check GATE Notification 2021 here. GATE 2021 Chemical engineering previous year Answer Sheet PDF (गेट केमिकल इंजीनियरिंग उत्तर कुंजी) is available on this website. GATE 2020 model paper links for CH students are given below, download the links and use them properly.

About GATE 2021 Exam

GATE(Graduate Aptitude Test in Engineering) is the national wide exam so the competition is high. The Indian Institute of Science (IISc) and seven Indian Institutes of Technology (IITs at Bombay, Delhi, Guwahati, Kanpur, Kharagpur, Madras, and Roorkee) jointly administer the conduct of GATE. The operations related to GATE in each of the 8 zones are managed by a zonal GATE Office at the IITs or IISc. The Organizing Institute (OI) is responsible for the end-to-end process and coordination amongst the administering Institutes.

Download GATE CH: Chemical Engineering Answer Key 2021

Usually, the Answer Key was released soon after the completion of the GATE Chemical Engineering 2021 only. And, then only the students can download those answer keys.

GATE Chemical Engineering Answer Key 2021 Will be Updated Soon

Also, visit below websites:

Download GATE Previous Papers with Keys of Chemical Engineering

GATE Chemical Engineering Answers 2013 Download
GATE Chemical Engineering Answer Sheet 2014 Download
GATE Chemical Engineering Solutions 2015 Download
GATE Chemical Engineering Answer Key 2016 Download
GATE Chemical Engineering Answer Key 2017 Download
GATE Chemical Engineering Answer Key 2018 Download
GATE Chemical Engineering Answer Key 2019 Download
GATE Chemical Engineering Answer Key 2020 Download

The GATE 2021 exam will be conducted on February 06,07,13 & 14 in 2021. After GATE Exam, Students have the curiosity to check their performance. Candidates who wrote the GATE exam are looking for the answer keys. GATE 2021 answer keys for Chemical engineering will be released after. Here we are providing GATE 2021 answer keys with solutions, click the below-given link for answer keys of CH. Students should cross-check their answers with the answer keys given.

How to download GATE 2021 answer key

Candidates can find the detailed steps to download the answer key of GATE 2021 below. The answer keys will be available in PDF format only.

  • Visit the official website of GATE 2021
  • Click on the ‘answer key’ link on the web page.
  • The question papers and answer keys will be displayed on the screen.
  • Download the answer key and corresponding questions paper as PDF files by just clicking on that link.
  • You can take a print out if required.

GATE 2021 Marking Scheme

GATE 2021 CH Question Paper contains 65 questions carrying 100 marks, out of which 10 questions

carry a total of 15 marks on General Aptitude (GA), The Engineering Mathematics carry around 15% of the total marks, the General Aptitude section carries 15% of the total marks and the remaining 70% of the total marks is to the subject of the paper. As far as the marking scheme is concerned, there is negative marking in MCQ type questions whereas there is no negative marking for NAT type questions.

  • For 1 marks question in the MCQ part, for an incorrect answer, 1/3 marks are deducted
  • For 2 marks in the MCQ type question, 2/3 marks are deducted for an incorrect answer.

Significance of GATE CH Answers 2021

Candidates who have appeared in GATE 2021 Chemical Engineering paper, as well as future GATE aspirants, can use answer keys. Those who have appeared in Chemical Engineering on February 03, 2019 can know correct answers, analyze how many questions they marked correctly, and estimate scores. This makes GATE a transparent and fair process. Future GATE aspirants can use GATE CH question paper, Answer Key, Solution to prepare.

About Chemical engineering

Chemical Engineering deals with the design, development of processes and operation of machines and plants through which the physical or chemical state of materials undergo various changes. The principles relating to chemistry, physics, and mathematics. Chemical Engineering finds application in process industries. Chemical Engineers play a major role in the advancement of systems that depend upon material response for their functioning.


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This article has provided the GATE Chemical Engineering Answers/ Solutions 2021 along with previous year Answers Key and Question papers for GATE 2020 Chemical engineering students and for further information about GATE Exam updates & news, visit our websites and download the links. Please ask your queries and doubts via the comment box below.

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One comment

  1. The link for “Gate chemical engineering 2018* doesn’t really work. It will be great if you provide a genuine link of gate 2018 chemical question paper along with the answer key.

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