Preparation Strategy For JEE Main Chemistry




In this article yo can know the preparation strategy for JEE  Main Chemistry. JEE Main syllabus is similar to class 11th and 12th physics, chemistry, and mathematics syllabus.In JEE Main 30% questions are easy, 60% of questions are medium level and 10% is tough. JEE Main consists of three subject physics, chemistry and mathematics. 33% Occupies by chemistry in JEE Main, it is equally important as others (physics and mathematics).

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I saw in many times lots of students give their main focus to Physics and mathematics because students think they are more difficult as compared to chemistry this tendency is not good and cost them in their JEE Main ranks.

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Every subject is important for scoring well in JEE Main, so we can’t be left any subject for only one reason it has to be easier compared to math’s/physics.
LNMIIT 300x250 240x200 - Preparation Strategy For JEE Main Chemistry
As you know scoring more than 100 in a particular section is not too easy but you can make it easy by following the tips.

Preparation Strategy for JEE Main Chemistry Section

Prepare your own notesPreparation Strategy

Revision gives you more help, but this is possible when you have a habit of making your own notes; whenever you study a chapter or topics. Prepare two notebooks. One is writing for notes of a theoretical concept and other is for writing formulae which are helpful whenever you are solving the numerical question. If you make your notes that they are helpful; when you are preparing for the exam because the notes written by you.

Revision

Make a habit of revision.  Start your revision time two to three months before the exam. In your revision session never use a mobile phone. I saw many people are nail-biting at their revision time or study time, don’t do it.

Focus on your speed and accuracy

The speed with accuracy is the main aspect for scoring well in JEE Main. Both are mattered. Accuracy is more important than speed but you can’t ignore speed because for chemistry section it is more important because as we know you can complete your JEE Main chemistry section within 30 minutes so you need speed; if you have speed with accuracy you can crack your chemistry section. There is also negative marking so accuracy safe you from the negative marking.

Focus on weightage topics

In inorganic chemistry chemical bonding is most important then p block, Co-ordination Compounds, s block, hydrogen at last d and f block elements are important. But we can’t say that you should only read these topic for qualifying chemistry section in JEE Main section but the most important one is also some exception are there; So go through the syllabus with thoroughly. If you would go with this you can score well in your JEE Main. Stereochemistry and functional analysis are among the most important topics from organic chemistry. In physical chemistry, many questions are formed on titration and stoichiometry. Other important topics include electrochemistry, mole concept, and chemical equilibrium.

Now come to the weightage wise topics. NCERT Books is the most recommended book for JEE Main. Given below are the detailed information and analysis from chemistry syllabus.

It will be defined in three terms:

  • Physical Chemistry
  • Inorganic Chemistry
  • Organic Chemistry

JEE Main chemistry preparation tips

Chapter Wise weightage for Physical Chemistry:

Chemistry preparation tips

 

The most important topics are:

  1. Basic Concepts of Chemistry
    • Laws of Chemical Combination
    • Mole concept & Stoichiometry
  2. Atomic Structure
    • Dual nature of Radiation
    • Atomic Spectra
    • Bohr’s Model for Hydrogen and Hydrogen-like species
    • Quantum Mechanical Model: Orbitals and Quantum Numbers
  3. States of Matter (Gases, Liquids & Solids)
    • Gas Laws
    • Kinetic Molecular Theory of Gases
    • Real Gas behavior and Liquefaction of gases
    • Crystal Lattice and Unit cells
    • Close packed structures and voids
    • Defects in Solids
  4. Solutions
    • Solutions: Types and Concentration
    • Vapour Pressure of a solution and Raoult’s law
    • Colligative properties of Solutions & Van’t Hoff factor
  5. Thermodynamics & Thermochemistry
    • Enthalpy and Heat capacity
    • Enthalpy change of Various types of reactions
    • Gibb’s energy and Spontaneity
  6. Equilibrium
    • Law of Chemical equilibrium and equilibrium constant
    • Factors affecting equilibrium: Le Chatelier’s Principle
    • Acids, Bases and Concept of pH
    • Hydrolysis of Salts and Buffer solutions
    • Solubility and Solubility product of sparingly soluble salts
  7. Redox & Electrochemistry
    • Redox Reactions: Types and Concept of Oxidation Number
    • Galvanic Cells: features and Electrode Potential
    • Conductance of Electrolytic Solutions
    • Electrolytic cells and Products of electrolysis
  8. Chemical Kinetics
    • Rate, Order and Molecularity of a reaction
    • Integrated rate equations and Half-life
    • Arrhenius Equation
    • Radioactivity and Nuclear Reactions (Fission & Fusion)
  9. Surface Chemistry
    • Adsorption: Mechanism, Types and Isotherms
    • Catalysis
    • Colloids and Emulsions: Classification and Properties

Chapter Wise weightage for Inorganic Chemistry:

Preparation tipsThe most important topics are:

  1. Classification of Elements
    • Modern periodic table and Electronic configuration of Elements
    • Periodic Trends in Properties of Elements
  2. Chemical Bonding & Molecular Structure
    • Ionic and Covalent Bonding and Bond parameters
    • VSEPR Theory
    • Valence bond theory and Hybridization
    • Molecular Orbital theory
  3. Hydrogen & S Block Elements
    • Hydrides
    • Water and Hydrogen peroxide: structure and properties
    • General Characteristics of Compounds of S block elements
    • Anomalous Properties of the First Element
    • Important Compounds of S block elements
  4. P Block Elements
    • General Trends in Physical and Chemical Properties of Elements
    • General trends in the Properties of Compounds of P block elements
    • Important Compounds of Boron, Carbon and Silicon
    • Allotropes and Important Compounds of Nitrogen, Phosphorus and Sulphur
    • Important Compounds of Halogens and their properties
  5. Extraction of Metals
    • Processes of extraction of Metals from their ores
    • Thermodynamic and Electrochemical principles of metallurgy
  6. D & F Block Elements
    • General Trends in Physical and Chemical Properties of the Transition Elements
    • Important compounds of Transition Elements
  7. Coordination Compounds
    • IUPAC Nomenclature and Isomerism of Coordination compounds
    • Werner’s theory, Valence bond theory & Crystal field theory
  8. Practical Chemistry
    • Acids Bases and the Use of Indicators, Oxalic-Acid Vs KMnO₄, Mohr’s Salt Vs KMnO₄
    • Chemical Principles Involved in the Qualitative Salt Analysis
    • Qualitative and Quantitative analysis of Organic Compounds

 

Chapter Wise weightage for Organic Chemistry:

The most important topics in these chapters are:

  1. Basic Principles of Organic Chemistry
    • Structure and Nomenclature of Organic Compounds
    • Structural and Stereoisomerism in Organic Compounds
    • Electronic Displacement Effects in Covalent Bonds
  2. Hydrocarbons & Halides
    • Structure, Physical and Chemical Properties of Alkanes, Alkenes & Alkynes, Benzene, Haloalkanes & Haloarenes
  3. Oxygen containing compounds
    • Alcohols, Phenols & Ether: Structure, Physical and Chemical Properties
    • Aldehydes and Ketones: Physical and Chemical Properties
    • Carboxylic acids and their derivatives: Structure & Chemical properties
  4. Nitrogen containing compounds
    • Amines & Diazonium salts: Chemical properties
  5. Biomolecules
    • Monosaccharides: Structure, Physical and Chemical properties
    • Proteins and Enzymes: Structure and properties
    • Nucleic Acids: Structure and properties
  6. Polymers
    • Addition & Condensation Polymerisation: Mechanism and Examples
    • Commercial Polymers
  7. Chemistry in Everyday life
    • Drugs: Classification and therapeutic Action
    • Soaps and Detergents
  8. Environmental Chemistry
    • Atmospheric pollution and Control
    • Water Pollution and Control