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JEE Main 2018 Chapterwise Weightage and Syllabus

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JEE Main 2018 Chapterwise Weightage and Syllabus.

JEE Main 2018 Chapterwise Weightage and Syllabus have divided into Physics, Chemistry, and Mathematics. These all exams are split into two part Section A and Section B. The Section A is concluded in theory part which covers up to 80% and Section B is concluded in the experimental part which is covered up to 20%.  The Weightage and Syllabus of JEE Main 2018 are important for the preparation of Exam. 

List of JEE Main Physics Syllabus:

There are 5 portions of Physics,

1> Electrostatics and Magnetism

2> Heat and Thermodynamic.


4> Optics and Modern Physics.

5> Current Electricity and Electromagnetic Induction.

Chapterwise JEE Main Weightage Description Physics:



UnitsJEE Main 2018 Syllabus for PhysicsJEE Mains Physics Chapter Wise Weightage
Unit – 1Physics and Measurement-
Unit – 2Kinematics3%
Unit – 3Laws of Motion6%
Unit – 4Work, Energy, and Power4%
Unit – 5Rotational Motion7%
Unit – 6Gravitation2%
Unit – 7Properties of Solids and Liquids3%
Unit – 8Thermodynamics8%
Unit – 9Kinetic Theory of Gases2%
Unit – 10Oscillations & Waves-
Unit – 11Electrostatics9%
Unit – 12Current Electricity4%
Unit – 13Magnetic Effects of Current and Magnetism6%
Unit – 14Electromagnetic Induction and Alternating Currents3%
Unit – 15Electromagnetic Waves-
Unit – 16Optics6% Ray Optics
5% Wave Optics
Unit – 17Dual Nature of Matter and Radiation-
Unit – 18Atoms and Nuclei4%
Unit – 19Electronic Devices3%
Unit – 20Communication Systems4%
Unit – 21Experimental Skills (Section – B)-



 Candidate must take some keen attention in listed below important topic of Physics:

Law and Motion, Simple Harmonic Motion, Oscillations & Waves, Heat and Thermodynamics, Optics, Current Electricity, Electromagnetic Induction and Alternating Currents, Modern Science.

Chapterwise JEE Main Weightage Description Physical Chemistry.

UnitsChapter Wise Important Topics for Chemistry JEE MainsMarking Weightage
Unit-1Some Basic Concepts in Chemistry4%
Unit-2States of Matter-
Unit-3Atomic Structure2%
Unit-4Chemical Bonding and Molecular Structure4%
Unit-5Chemical Thermodynamics5%
Unit-8Redox Reactions and Electrochemistry4%
Unit-9Chemical Kinetics2%
Unit-10Surface Chemistry3%

Chapterwise JEE Main Weightage Description Inorganic Chemistry.

UnitsChapter Wise Important Topics for Chemistry JEE MainsMarking Weightage
Unit-11Classification of Elements and Periodicity in Properties-
Unit-12General Principles and Process of Isolation of Metals-
Unit-14S- Block Elements (Alkali and Alkaline Earth Metals)5%
Unit-15P- Block Elements5%
Unit-16D- and f- Block Elements2%
Unit-17Co-ordination Compounds5%
Unit-18Environmental Chemistry-

Chapterwise JEE Main Weightage Description Organic Chemistry.

UnitsChapter Wise Important Topics for Chemistry JEE MainMarking Weightage
Unit-19Purification and Characterisation of Organic Compounds2%
Unit-20Some Basic Principles of Organic Chemistry4%
Unit-22Organic Compounds Containing Halogens3%
Unit-23Organic Compounds Containing Oxygen-
Unit-24Organic Compounds Containing Nitrogen2%
Unit-27Chemistry in Everyday Life1%

 Candidate must take some keen attention in listed below important topic of Chemistry:

 Gaseous State, Atomic Structure, Chemical Bonding, Solution and Colligative Properties, General Organic Chemistry, Hydrocarbons, Carboxylic Acids and their Derivatives, Amines, Carbohydrates, Amino Acids and Polymers, Transition Elements and Co-Ordination Chemistry, Periodic Table and Representative Elements.

Chapterwise JEE Main Weightage Description Mathematics.

UnitsMaths JEE Main Syllabus with WeightageMaths Chapter Wise Weightage for JEE Mains
Unit-1Sets, Relation and Function4%
Unit-2Complex Numbers and Quadratic equation5%
Unit-3Matrices and Determinants4%
Unit-4Permutations and Combinations2%
Unit-5Mathematical Induction1%
Unit-6Binomial Theorem1%
Unit-7Sequences & Series5%
Unit-8Limit, Continuity, and Differentiability5%
Unit-9Integral Calculus6%
Unit-10Differential Equations2%
Unit-11Co-ordinate Geometry3%
Unit-12Three-Dimensional Geometry5%
Unit-13Vector Algebra5%
Unit-14Statistics and Probability7%
Unit-16Mathematical Reasoning-

Candidate must take some keen attention in listed below important topic of Mathematics:

Complex Numbers and Quadratic Equations, Sequence and Series, Matrices and Determinants, Statistics and Probability, Trigonometry, Coordinate Geometry, Limits, Continuity and Differentiability, Integral Calculus, 3D Geometry, Vector Algebra. 

JEE Main 2018 B Arch Chapterwise Weightage and Syllabus:

JEE Main Architecture is considered as a paper 2 which is used to making a career in Architecture and Designing. JEE Architecture has three sections Mathematics, Aptitude, and Drawing.

Chapterwise JEE Main Weightage Description of Aptitude:

S. No.Important Topics for Aptitude JEE Mains Paper 2Marking Weightage
1.Awareness of Places, persons, buildings, and materials2-3% 
2.Texture and Objects related to Architecture2-3% 
3.Visualizing 3D objects from 2D drawings3-4% 
4.Visualizing Different sides of 3D Objects3% 
5.Mental Ability2% 
6.Analytical Reasoning1-2%
7.Color Texture1-2% 
8.Contrast and Harmony
9.Building Forms and Elements
10.3D- Perception and Appreciation of scale and proportion of objects.2-3% 


Chapterwise JEE Main Weightage Description of Drawing:

S. No.Important Topics for Aptitude JEE Mains Paper 2
1.Drawing and Designing of geometrical or abstract shapes & patterns in pencil
2.Transformation of forms both 2D and 3D union
3.Elevation and 3D views of objects rotation
4.Development of Surfaces and Volumes
5.Generation of Plan
6.Creating 2D & 3D compositions using given shapes and forms
7.Sketching of activities from memory of urban scenes

Candidates may also check this JEE MAIN 2018


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