Having in-depth knowledge of the syllabus and knowing what topics carry more weight in the exam can help you immensely in your JEE exam preparation.

The Joint Entrance Examination (JEE) Mains is one of the most competitive entrance exams for admissions in Bachelor of Technology (BTech) and Bachelor of Architecture (BArch) programs in some of the best engineering colleges like IITs, NITs, etc.


Having in-depth knowledge of the syllabus and knowing what topics carry more weight in the exam can help you immensely in your JEE exam preparation. The weightage of topics by chapter for the upcoming JEE Mains 2022 sessions is one of the most often asked questions by aspirants. Mastering the most critical topics for JEE Mains 2022 would undoubtedly provide you with a much-needed competitive advantage in the JEE Main exam.

Chemistry is a critical topic in the JEE exam that could really help you boost your score if you are good at it. The market is flooded with books and other study materials that might overwhelm a student, but it is vital to keep your resources limited and avoid irrelevant topics that can make you feel confused and eat up all of your time.

A well-thought-out strategy can help you make the most of your time and resources. To save time for the challenging chapters of JEE Mains 2022, one must first determine which chapters are simple and scoring.

Marking scheme of the exam-
  • There will be a total of 75 questions adding up to 100 marks.
  • Each correct answer is worth 4 points.
  • For each incorrect response, one mark is deducted.
  • Unanswered questions get 0 marks.
  • There is no negative marking for numerical.

Here are some of the most essential chemistry topics that you must thoroughly study:

The three categories of chemistry are organic, physical, and inorganic. Certain questions in chemistry require calculations, while others involve analysis and judgment. It is vital to have a good chemistry foundation in order to face both sorts of problems.

Most important topics-

  • Thermodynamics
  • P- Block element
  • Atomic structure
  • Chemical bonding
  • Gaseous and Liquid state
  • Chemical Kinetics
  • Electrochemistry
  • Nuclear and Surface Chemistry
  • D-block elements and coordination compounds
  • General Organic Chemistry
  • Isomerism
  • Aldehydes and Ketones
  • Carboxylic acids and its derivatives
  • Mole concept

Getting a good JEE Mains rank necessitates perseverance and hard work. Aside from that, a lot depends on the student’s level of preparedness. Yes, you can get a high score if you have continuously studied and are currently focusing on the most critical chapters to revise.

If you are a student preparing for the JEE main exam and are facing doubts related to any subject, do check out the doubt buddy app. It is the best doubt-solving app that provides instant and 24/7 solutions to all your problems. It has some of the best tutors that will guide you through your studies.

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