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IIT-JAM — 96 articles

Every ABC Chemistry article tagged IIT-JAM.

Articles

Crown ether ring molecule trapping a sodium cation inside its central cavity
IIT-JAM

Supramolecular Chemistry: Crown Ethers, Cryptands and Host–Guest Binding

2026-10-02
Chiral auxiliary attached to an enolate with enantioselective reaction arrow and polarimeter reading
IIT-JAM

Asymmetric Synthesis: Chiral Auxiliaries, Catalysts and Enantiomeric Excess

2026-10-02
Burette titrating into a beaker fitted with pH probe and conductivity electrodes beside a titration curve
IIT-JAM

Potentiometric and Conductometric Titrations: Choosing the Right Method

2026-10-02
Organic reaction schemes with mark distribution bar charts and highlighted functional group structures
IIT-JAM

GATE Chemistry: Organic Chemistry Weightage and Where to Focus Revision

2026-10-02
Reaction energy diagram showing hydrogen and deuterium bond cleavage activation energy profiles
IIT-JAM

Kinetic Isotope Effects: What They Reveal About a Mechanism

2026-10-02
Cyclic voltammogram duck-shaped curve showing cathodic and anodic oxidation-reduction peaks
IIT-JAM

Cyclic Voltammetry: Reading a Voltammogram

2026-10-01
Reaction scheme showing terminal alkyne and organic azide forming a triazole ring via copper catalyst
IIT-JAM

Click Chemistry: The Copper-Catalysed Azide–Alkyne Cycloaddition

2026-10-01
Hammett reaction plot showing linear correlation between substituent constants and log k values
IIT-JAM

The Hammett Equation: Linear Free-Energy Relationships in Organic Chemistry

2026-10-01
A five-month study calendar surrounded by chemistry revision binders, highlighters, and test papers
IIT-JAM

Planning the Five Months Before IIT-JAM Chemistry

2026-09-29
Carboxylic acid, phenol, and amine chemical structures showing electron delocalization and resonance arrows
IIT-JAM

Comparing Acidity and Basicity in Organic Compounds

2026-09-26
Laboratory reaction rate curves plotting reactant concentration versus time alongside half life intervals
IIT-JAM

Order and Molecularity: Determining Order From Data

2026-09-26
Vials of colourful transition metal salt solutions arranged next to periodic table d block rows
IIT-JAM

Transition Metals: Why They Behave as a Group

2026-09-25
Glass beaker containing buffer solution beside molecular diagram of weak acid and conjugate base
IIT-JAM

Buffers: How They Work and Where They Stop Working

2026-09-25
Bohr model atom diagram showing nucleus pulling valence electron cloud through inner shield layers
IIT-JAM

Periodic Trends From One Idea: Effective Nuclear Charge

2026-09-25
Curved electron pushing arrow attacking carbonyl carbon atom in acetone molecule diagram
IIT-JAM

Nucleophilic Addition to Carbonyls: Reactivity and Selectivity

2026-09-25
Curly curved arrows showing electron movement between nucleophile lone pairs and electrophilic carbon
IIT-JAM

Drawing Mechanisms: Curly Arrow Conventions That Earn Marks

2026-09-24
d-orbital energy splitting diagrams comparing tetrahedral and square planar crystal fields
IIT-JAM

Crystal Field Splitting in Tetrahedral and Square Planar Complexes

2026-09-24
Test tubes showing selective precipitation of metal ions alongside solubility equilibrium diagrams
IIT-JAM

Solubility Product, Common Ion Effect and Selective Precipitation

2026-09-23
Beaker of solution surrounded by ice bath and thermometer showing temperature depression graph
IIT-JAM

Freezing Point Depression and Boiling Point Elevation

2026-09-23
Infrared spectrum graph displaying wavenumber peaks across functional group and fingerprint regions
IIT-JAM

Infrared Spectroscopy: Reading a Spectrum for Functional Groups

2026-09-23
Chair-conformation models of cis and trans decalin rings with equatorial and axial bonds highlighted.
IIT-JAM

Stereochemistry of Cyclic and Fused Ring Systems

2026-09-22
Gas molecules reacting inside a sealed piston cylinder alongside reaction quotient dynamic balance curves.
IIT-JAM

Chemical Equilibrium: Beyond Le Chatelier

2026-09-22
Overlapping atomic orbitals compared with a split bonding and antibonding molecular orbital energy diagram
IIT-JAM

Valence Bond and Molecular Orbital Theory: What Each Explains

2026-09-21
Interference fringes of an electron diffraction pattern beside a sinusoidal wave and localized particle
IIT-JAM

Wave–Particle Duality and the Uncertainty Principle

2026-09-21
Liquid rising in a narrow glass capillary tube beside water droplets beading on a smooth leaf
IIT-JAM

Surface Tension and Viscosity: Two Properties, One Cause

2026-09-21
Molecular ball-and-stick models of interhalogen molecules showing T-shaped and square pyramidal geometry
IIT-JAM

Interhalogen Compounds and Pseudohalogens

2026-09-21
Chair conformation transition state showing numbered six-carbon Cope rearrangement bond shifts
IIT-JAM

Sigmatropic Rearrangements: Cope, Claisen and the Numbering

2026-09-20
Plot of crystalline entropy decreasing to zero near absolute zero temperature with atomic lattice
IIT-JAM

The Third Law and Absolute Entropies

2026-09-20
Benzene ring undergoing electrophilic attack with resonance-stabilised arenium ion intermediates
IIT-JAM

Electrophilic Aromatic Substitution: Rate and Orientation

2026-09-20
Gouy balance apparatus with sample tube between electromagnet poles showing magnetic field lines
IIT-JAM

Magnetic Properties: When the Spin-Only Formula Works and When It Fails

2026-09-19
Chemistry entrance exam question paper with marked optical bubble sheet, timer clock, and pen
IIT-JAM

Attempt Strategy for Chemistry Entrance Papers

2026-09-19
Linear plot of logarithm of vapour pressure versus inverse temperature beside liquid vapour cylinder
IIT-JAM

The Clausius–Clapeyron Equation and Vapour Pressure

2026-09-19
Triple bonded nitrogen gas molecule next to tetrahedral white phosphorus cage structure
IIT-JAM

Nitrogen and Phosphorus: Same Group, Very Different Chemistry

2026-09-19
Enolate ion attacking an alpha beta unsaturated carbonyl compound with molecular reaction mechanisms
IIT-JAM

Michael Addition: Conjugate Addition and Where It Leads

2026-09-18
Chemical flask containing reacting organic solution beside structural formulas showing selective reduction
IIT-JAM

Reduction Methods: Choosing a Reagent That Reduces Only What You Want

2026-09-18
Galvanic cell with zinc and copper electrodes in beakers connected by a salt bridge and voltmeter
IIT-JAM

Electrochemical Cells: Notation, Sign Conventions and the Nernst Equation

2026-09-17
Infrared spectrum, mass spectrum, and NMR chemical shift peaks aligned around a molecular formula
IIT-JAM

Combined Spectroscopy Problems: A Working Order

2026-09-17
Carbocation structures showing electron push-pull arrows, p-orbital overlap, and resonance hybrids
IIT-JAM

Inductive, Resonance and Hyperconjugative Effects Compared

2026-09-17
Chemical diagram of a zwitterionic amino acid alongside a planar peptide bond and an electrophoresis gel
IIT-JAM

Amino Acids and Peptides: Zwitterions, pI and the Peptide Bond

2026-09-16
Primary alcohol molecule transforming into aldehyde and carboxylic acid via selective reagent pathways.
IIT-JAM

Oxidation Methods Compared: Choosing the Right Reagent

2026-09-16
Comparison diagram of three acid-base theories with proton transfer and electron pair coordinate bonds
IIT-JAM

Acid–Base Theories Compared, and When Each One Runs Out

2026-09-15
Octahedral metal complex models showing cis and trans isomers beside test tubes with color changes
IIT-JAM

Isomerism in Coordination Compounds: Every Type With Its Test

2026-09-15
Chemical mechanism diagram showing a carbocation intermediate, curved arrows, and a ring expansion
IIT-JAM

Carbocation Rearrangements: Predicting the Unexpected Product

2026-09-15
Chemical structures of pyrrole, furan, and thiophene rings with electrophilic attack arrows at C2
IIT-JAM

Five-Membered Heterocycles: Aromaticity and Reactivity Order

2026-09-14
Flask of organolithium reagent reacting with an enone alongside 1,2 and 1,4 addition schemes
IIT-JAM

Organolithium and Organocuprate Reagents

2026-09-14
Benzenediazonium chloride chemical structure next to glass flasks forming colorful bright azo dyes
IIT-JAM

Diazonium Salts: The Most Versatile Intermediate in Aromatic Chemistry

2026-09-13
U-tube osmometer with semipermeable membrane separating solvent and solution showing unequal liquid levels
IIT-JAM

Osmotic Pressure and the van't Hoff Factor

2026-09-13
Chemical reaction diagram showing neighbouring group participation with a cyclic intermediate
IIT-JAM

Neighbouring Group Participation: When a Reaction Is Faster Than It Should Be

2026-09-12
Reaction flask with deep blue sodium in liquid ammonia solution reducing a benzene ring
IIT-JAM

Birch Reduction and Dissolving Metal Reactions

2026-09-12
Conductivity cell apparatus immersed in solution with positive and negative ions migrating
IIT-JAM

Ionic Conductance, Kohlrausch's Law and Transport Numbers

2026-09-12
Mass spectrometer graph showing molecular ion and fragmentation peaks
IIT-JAM

Mass Spectrometry: Reading Fragmentation Patterns

2026-09-11
Vapor pressure curves and boiling flask showing non-ideal liquid mixtures
IIT-JAM

Ideal and Non-Ideal Solutions: Raoult, Henry and Azeotropes

2026-09-11
Phosphorus ylide molecule reacting with a carbonyl to form an alkene ring
IIT-JAM

The Wittig Reaction: Making Alkenes Where You Want Them

2026-09-11
Alkane halogenation mechanism diagram with radical unpaired electron dots and bond-cleavage arrows
IIT-JAM

Free Radical Reactions: Chain Mechanisms and Selectivity

2026-09-10
Chemical reaction scheme showing benzene ring with triple bond intermediate and nucleophilic attack
IIT-JAM

Aromatic Nucleophilic Substitution and the Benzyne Mechanism

2026-09-09
3D ball-and-stick model of cyclohexane chair conformation highlighting axial and equatorial hydrogen atoms.
IIT-JAM

Conformational Analysis of Cyclohexane

2026-09-08
Diagram classifying metal cations and ligands into hard and soft spheres showing preferential binding pairs.
IIT-JAM

The HSAB Principle: Predicting Which Combinations Are Stable

2026-09-08
Chalkboard showing a complex organic molecule disconnected into smaller synthon fragments with retrosynthetic arrows.
IIT-JAM

Retrosynthetic Analysis: Thinking Backwards From the Target

2026-09-08
Organic chemical reaction scheme showing alcohol functional group protected with a silyl ether group
IIT-JAM

Protecting Groups: When to Use One and How to Choose

2026-09-07
Infrared spectrum curve alongside a Morse potential energy well and ball-and-spring molecular bonds
IIT-JAM

Vibrational Spectroscopy: Force Constants and Anharmonicity

2026-09-07
Equally spaced rotational spectral lines alongside a rotating diatomic molecule dumbbell model
IIT-JAM

Rotational Spectroscopy: Measuring a Bond Length From a Spectrum

2026-09-06
Glucose ring opening and closing between Fischer projection and alpha-beta Haworth pyranose rings
IIT-JAM

Carbohydrate Structure: Anomers, Mutarotation and Ring Forms

2026-09-06
Metal cation coordinated by polydentate chelating ligands forming stable ring complexes beside energy diagram
IIT-JAM

Stability Constants and the Chelate Effect

2026-09-05
One-component pressure-temperature phase diagram showing solid, liquid, gas regions, triple point, and curves
IIT-JAM

The Phase Rule and Reading Phase Diagrams

2026-09-05
Enolate resonance structure reacting with a carbonyl carbon to form a beta-hydroxy aldehyde
IIT-JAM

Aldol Condensation and Enolate Chemistry

2026-09-04
Ring-shaped crown ether molecule trapping a glowing metal ion in its central cavity
IIT-JAM

Supramolecular Chemistry: Crown Ethers, Cryptands and Host–Guest Binding

2026-09-04
Pair of non-superimposable mirror-image chiral molecules beside a chiral catalyst structure
IIT-JAM

Asymmetric Synthesis: How Enantioselectivity Is Actually Achieved

2026-09-04
Anhydrous round-bottom flask with ether solvent and magnesium turnings on a magnetic stirrer
IIT-JAM

Grignard Reagents: What They Make and What Destroys Them

2026-09-04
X-ray diffractogram plot with sharp intensity peaks beside a crystal lattice unit cell
IIT-JAM

X-Ray Diffraction and Bragg's Law: Reading a Powder Pattern

2026-09-04
Linear Arrhenius plot of natural log rate constant versus inverse temperature with slope and intercept
IIT-JAM

The Arrhenius Equation: Getting Activation Energy From Data

2026-09-03
Lineweaver-Burk double reciprocal plot showing intersecting lines for competitive and uncompetitive curves
IIT-JAM

Enzyme Inhibition: Competitive, Non-Competitive and Uncompetitive

2026-09-03
Energy coordinate diagram showing enthalpy, entropy vectors, and Gibbs free energy change curve
IIT-JAM

Gibbs Free Energy: Why It Is the Criterion for Spontaneity

2026-09-03
Molecular models of singlet and triplet carbene intermediates showing non-bonding electron spin pairs
IIT-JAM

Carbenes and Nitrenes: Structure, Spin State and Reactions

2026-09-03
Molecular orbital energy level diagram showing bonding and antibonding orbitals for diatomic nitrogen
IIT-JAM

Molecular Orbital Theory for Diatomics: Bond Order and Magnetism

2026-09-03
Catalytic cycle diagram showing oxidative addition, transmetalation, and reductive elimination steps
IIT-JAM

Cross-Coupling Reactions: Suzuki, Heck, Sonogashira and Stille

2026-09-03
Alkyl halide substrate undergoing E1 and E2 elimination with curved arrows leading to Saytzeff alkene
IIT-JAM

E1 and E2 Elimination: Saytzeff, Hofmann and Which Alkene Forms

2026-09-03
Planar carbocation intermediate alongside backside attack transition state model with umbrella inversion
IIT-JAM

SN1 versus SN2: The Complete Comparison

2026-09-02
Ketone and oxime chemical structures undergoing molecular rearrangement with migratory curved arrows
IIT-JAM

Named Rearrangements: Four Reactions, One Pattern

2026-09-02
Handwritten calculus equations on a chalkboard showing partial derivatives, integrals, and coordinate axes.
IIT-JAM

Mathematics for Chemists: The Calculus You Actually Need

2026-09-01
A crystal lattice diagram showing close-packed spheres, tetrahedral voids, and electronic band energy levels.
IIT-JAM

Solid State for Entrance Exams: Close Packing, Voids and Band Theory

2026-09-01
A planar benzene ring with overlapping p-orbitals, circulating pi electron clouds, and counting steps.
IIT-JAM

Aromaticity and Hückel's Rule: Testing Any Ring in Four Steps

2026-09-01
A thermodynamic square diagram linking pressure, volume, temperature, and entropy potentials.
IIT-JAM

Maxwell Relations: Where They Come From and How to Use Them

2026-08-31
A proton NMR spectrum showing chemical shift peaks, multiplet splitting, and integral step curves.
IIT-JAM

Structure Determination by NMR: A Method That Works Every Time

2026-08-31
Molecular orbital overlap diagram showing conjugated diene orbitals in a cycloaddition reaction.
IIT-JAM

Pericyclic Reactions: Woodward–Hoffmann Rules Made Usable

2026-08-31
A monthly wall calendar on a study desk surrounded by organic, physical, and inorganic chemistry books.
IIT-JAM

IIT-JAM Chemistry: A Realistic Month-by-Month Preparation Plan

2026-08-31
Organometallic ferrocene molecule with cyclopentadienyl rings sandwiching an iron atom and electron count
IIT-JAM

The 18-Electron Rule and Hapticity: Counting Without Errors

2026-08-30
Octahedral d-orbital crystal field splitting diagram showing eg and t2g energy levels and electron spin
IIT-JAM

Crystal Field Theory: Splitting, CFSE and the Spectrochemical Series

2026-08-30
A 3D tetrahedral chiral carbon model with prioritized numbered functional groups for R and S assign.
IIT-JAM

CIP Rules and R/S Assignment Without Mistakes

2026-08-30
Iron porphyrin ring structure showing bound oxygen molecule and sigmoidal binding curve comparison
IIT-JAM

Haemoglobin and Myoglobin: Coordination Chemistry Doing a Job

2026-08-29
Water and ammonia molecules showing rotational symmetry axes, mirror planes, and inversion center
IIT-JAM

Molecular Symmetry and Point Groups: The Topic That Pays for Itself

2026-08-29
Reaction coordinate diagram showing short-lived intermediate plateau in steady-state kinetics
IIT-JAM

Steady-State Approximation: Three Solved Kinetics Problems

2026-08-29
One-dimensional quantum potential well diagram with quantized standing wave energy level functions
IIT-JAM

Particle in a Box: The Derivation IIT-JAM and CSIR-NET Actually Ask

2026-08-29
Study desk with physical chemistry formula sheets, a scientific calculator, and open practice test papers
IIT-JAM

IIT-JAM Chemistry: How to Study Physical Chemistry Without Drowning in Formulas

2026-08-28
A graduate student comparing syllabus booklets for post-graduate chemistry exams beside molecular models
IIT-JAM

IIT-JAM vs CSIR-NET vs GATE Chemistry: Which Exam Should You Target After BSc?

2026-08-25
Open reference book detailing element properties, atomic radii trends, and periodic table blocks
IIT-JAM

Best Periodic Table Book for IIT JAM 2027

2026-02-13
Digital tablet showing organic reaction mechanisms beside analytical glassware
IIT-JAM

IIT-JAM Chemistry 2027 Exam Date (14 February), Syllabus & Pattern

2026-02-04

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