JEE 42 Years: Chemistry Previous Year Paper

JEE Main Chapterwise solved papers Chemistry contains previous years’s question-answers. These chapterwise solved questions for JEE Main will make it easy to study for the students, each chapter has been divided into individual topics with separate questions.

Download Chapterwise Pdf given below the link:

Chapter Download
1. Some Basic Concepts Of Chemistry Click Here
2. Structure Of Atom Click Here
3. Classification Of Elements And Periodicity In Properties Click Here
4. Chemical Bonding And Molecular Structure Click Here
5. States Of Matter Click Here
6. Thermodynamics Click Here
7. Equilibrium Click Here
8. The s-Block Elements Click Here
9. Organic Chemistry - Some Basic Principles And Techniques Click Here
10. Hydrocarbons Click Here
11. The Solid States & Surface Chemistry Click Here
12. Solutions Click Here
13. Electrochemistry Click Here
14. Chemical kinetics And Nuclear Chemistry Click Here
15. General Principles & Processes of Isolation of Elements Click Here
16. The p-Block Elements  Click Here
17. The d-And f-Block Elements And Co-ordination Compounds Click Here
18. Haloalkanes And Haloarenes Click Here
19. Alcohols, Phenols And Ethers Click Here
20. Aldehydes, Ketones And Carboxylic Acids Click Here
21. Compounds Containing Nitrogen Click Here
22. Carbohydrates, Amino Acids, Polymers & Miscellaneous Match the Following Click Here
23. Analytical Chemistry Click Here






24 September, 2019, 5:24 pm

JEE Main 2020: Image Correction Started

National Testing Agency (NTA) has provided the remove discrepancy in images facility for JEE Main 2020 at JEE Main 2020 image correction has started on September 12, 2019.

The agency has not provided any deadline for the same, hence students are advised to make changes in their photograph and signature at the earliest. 

This is basically the chance to change images that you have uploaded in your application form of JEE Mains 2020, if you think you have made any errors. Please note that photograph and signature are important part of your form, and errors in it, may lead to rejection of the form. 

Remove discrepancy in images in JEE Main 2020 - Click here





14 September, 2019, 4:02 pm

Allen JEE Main+Advanced: Test Series(Pdf)

Test No. Schedule Date Download Link
1. 29/04/2018 Question Paper with Solution
2. 22/07/2018 Question Paper with Solution
3. 21/10/2018 Question Paper with Solution
4. 02/12/2018 Question Paper with Solution
5. 27/12/2018 Question Paper with Solution
6. 03/02/2019 Question Paper with Solution






11 September, 2019, 6:31 pm

JEE Main Application Form 2020: Apply Now

NTA has released JEE Main Application Form on new website and Last date to apply is September 30, 2019.

Candidates can only apply for JEE Main January exam if they passed class 12 in 2018, 2019 or will be appearing in 2020, in addition to fulfilling other eligibility criteria. JEE Main Application Form 2020 process includes registration, entering details in the form, uploading images, and fee payment.

Aadhaar is not mandatory but candidates need 1 photo id proof to register. Application fee for the exam is Rs. 325 for SC / ST / PwD / Transgender / Female and Rs. 650 for rest of the candidates.

Fill JEE Main 2020 Application Form - Click Here

Download JEE Main 2020 Information Bulletin - Click Here

JEE Main 2020 Application Form

The JEE Main is held twice in Jan and Apr. Candidates who apply for JEE Main January 2020 can also apply for JEE Main April 2020. The details of January candidates will be mostly auto filled in the form but they will have to pay the application fee again. Check all the important JEE Main application form 2020 dates from the table below:

JEE Main 2020 January Dates April Dates
Application Form available from 03 Sep 2019 07 Feb 2020
Last date to submit applications 30 Sep 2019 07 Mar 2020
Last date to pay application fees 01 Oct 2019 1st week of Mar 2020
Form correction dates 2nd week of Oct 2019 2nd week of Mar 2020

What is New in JEE Main 2020 Application Form

  • Application fee has increased.
  • Now there are 2 websites for registration, i.e. and

JEE Main 2020 Application Fee

The application fee for JEE Main 2020 has increased. You can check the new fee from the table below.

Exam General / OBC (NCL) SC/ST/ PwD/ Transgender and Females
(Center in India)
B.Tech or B.Arch or B.Plan
650/- 325/-
(Center in India)
B.Tech and B.Arch 
OR B.Tech and B.Plan
Or B.Plan and B.Arch
Or B.Tech and B.Plan
1300/- 650/-
(Center Outside India)
B.Tech or B.Arch or B.Plan
3000/- 1500/-
(Center Outside India)
B.Tech and B.Arch 
OR B.Tech and B.Plan
Or B.Plan and B.Arch
Or B.Tech and B.Plan
6000/- 3000/-

Payment modes: The amount of application fee can be paid via JEE Main 2020 login, through following modes:

  • Online: Through Debit card/ credit card/ net banking
  • Offline: Via E-challan, which can be printed by the candidate and paid at any branch of State Bank of India (SBI).

Documents Required to Fill JEE Main 2020 Application Form

While filling application form of JEE Main 2020, candidates need few important documents and things. It is not necessary that all the documents are to uploaded online but are needed for cross-checking information. The list of these documents and things is as follows:

Documents that you need to upload are:

  • Scanned passport size photograph
  • Scanned signature

Documents that you need to refer are:

  • A valid Id proof
  • Class 12 certificate (if available)
  • Class 10 mark sheet
  • Valid ID proof -Aadhar Card Number, Passport Number, Ration Card Number, student and/or any other valid Government Id.
  • Net Banking/ Debit Card/ Credit Card for Online Payments.






3 September, 2019, 1:03 pm

JEE Main 2020: Exam Pattern changed

For the Joint Entrance Examination (JEE) Main 2020, the National Testing Agency (NTA) is introducing major changes in the examination pattern. The JEE Main new pattern 2020 introduces non MCQs, has fewer number of questions, and a new paper. A list of all the changes, and the new exam pattern are explained here. 

JEE Main new pattern official notification - Click Here

JEE Main Information Bulletin - Click Here

JEE Main 2020: Exam Pattern

The first change is that now JEE Main 2020 will have three separate papers – one for BE/B.Tech aspirants, one for B.Arch aspirants, and one for B.Plan aspirants. Earlier there used to be paper 1 for BE/B.Tech aspirants, and paper 2 for B.Arch as well as B.Plan aspirants. This change has been introduced as per the opinion of subject experts, and separate eligibility criteria for B.Arch and B.Plan courses. 

Then, the second change is the complete pattern of BE/B.Tech paper. Earlier there used to be three sections namely Physics, Chemistry, Mathematics, with thirty questions each. Now, the sections are the same, but they will each have twenty five questions. These twenty five questions will further be divided into twenty multiple choice questions that is questions with options, and five questions will be such that they will have numerical type answers. Students will have to type in the answers. So overall there will be 75 questions, divided into 60 MCQs, and 15 non-MCQs. 

After that, the third change is the new pattern of JEE Main 2020 for B.Arch students. Until last year this exam had part I mathematics with thirty MCQs, part II aptitude test with 50 MCQs, and part III drawing test with one question with sub-questions. Now this time there will be the same parts, but now part I mathematics will have twenty five questions, divided into twenty MCQs and five numerical type answers, then part II aptitude test shall be same as before, but part III drawing test will have two questions. 

And the fourth change is the whole new paper for B.Plan. It will have part I mathematics with twenty five questions, split into twenty multiple choice questions and five numerical type ones. Then there will be part II aptitude test with fifty MCQs. And then there will be part III planning based questions with twenty five questions all MCQs. 

Fifth change has been observed in the exam schedule. The notice for JEE Main new pattern also illustrates the exam schedule. BE / B.Tech exam will be held in the first shift from 9.30 am to 12.30 pm, and in the second shift from 2.30 pm to 5.30 pm. Same will be the case for B.Arch. However B.Plan exam will be held in a single shift, from 2.30 pm to 5.30 pm. Students who will take the B.Arch as well as B.Plan exam will appear for the exam from 2.30 pm to 6 pm. 

An obvious missing quotient in this notice is the marking scheme. It is evident that the marking scheme for non MCQs will be different, but it is not clear what it will be. JEE Advanced also has numerical answer type questions, wherein there is no negative marking. 

JEE Main 2020 will be held twice a year – in January and April. The Jan session exam is scheduled to be held from January 6, 2020, to January 11, 2020.

The application form for the same was supposed to be released today, but was deferred by a day. Initially it was not clear why this happened but now it seems that these exam change details probably caused it. This notification that contains exam pattern change also clarifies that registration for JEE Main Jan 2020 will start on September 3, 2019, and end on September 30, 2019. Fees can be paid until October 1, 2019. JEE Main Apr 2020 will be held from April 3, 2020, to April 9, 2020







3 September, 2019, 12:35 pm

JEE Main Registration 2020: Postponed to tomorrow

National Testing Agency has notified that JEE Main Registration 2020 will start on September 3, 2019, instead of today.

As per the schedule of exams released by NTA previously, the application form of Joint Entrance Examination was supposed to be released today, on September 2, 2019, at JEE Main 2020 is the national level engineering entrance exam for admission to BE/B.Tech, B.Arch/B.Plan in NITs, IIITs, CFTIs in India. Moreover the exam is the gateway for JEE Advanced 2020 for admission to IITs.

Check Official Notice - Click Here

This 24 hour delay is not likely to affect any other dates of the exam. The last date of registration is still going to be September 30, 2019. Then admit card of JEE Main 2020 will be released on December 6, 2019.

Exam will be held from January 6 to 11, 2020. And finally, the result will be out on January 31, 2020. All these dates pertain to the JEE Main January exam. 






2 September, 2019, 12:52 pm

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