NEET Chemistry Preparation
Complete topic-wise study material, practice questions, and revision notes
Atomic Structure
- NEET Chemistry - Atomic Structure (Topic Overview)
Biomolecules
- NEET Chemistry - Biomolecules (Topic Overview)
Chemical Bonding & Molecular Structure
- NEET Chemistry - Chemical Bonding & Molecular Structure (Topic Overview)
- Understanding the Potential Energy Curve of H₂: Why most students overcomplicate this (Concept breakdown (micro-topics))
- VSEPR Repulsion Order — Explained in 2 minutes for NEET (Concept breakdown (micro-topics))
- Why are Axial Bonds in PCl5 Longer? The NEET explanation you actually need (Concept breakdown (micro-topics))
- Understanding Lattice Enthalpy: Why most students get stability wrong (Concept breakdown (micro-topics))
- How to solve Bond Order Calculation in NEET — Step-by-step (Numerical / problem-solving)
- How to solve Formal Charge Calculations in NEET — Step-by-step (Numerical / problem-solving)
- How to solve Dipole Moment Calculations in NEET — Step-by-step (Numerical / problem-solving)
- NCERT says distorted tetrahedron, a folded square or a see-saw — Here's how NEET tests it (NCERT line-by-line explanations)
- NCERT says 'orbital dipole is in the same direction' — Here's how NEET tests it (NCERT line-by-line explanations)
- NCERT says 'overlapping... to a larger extent' — Here's how NEET tests it (NCERT line-by-line explanations)
- This Xenon Fluorides question repeats every year in NEET — See the pattern (XeF2, XeF4, XeF6) (NEET PYQs & trends)
- NEET 2023 Q17: Fajans' Rules & Covalent Character — Full solution + Why they asked this (NEET PYQs & trends)
- This O₂ Species Question Repeats Every Few Years in NEET — See the Pattern (NEET PYQs & trends)
- NEET Re-2022 Q19: Bond Angle Trends — Full solution + Why they asked this (NEET PYQs & trends)
- Isoelectronic vs. Isostructural — The difference 90% of students get wrong (Mistakes, tricks, comparisons)
- Bond Order vs Bond Length — The Inverse Mistake 90% Students Make (Mistakes, tricks, comparisons)
- SF₄ vs XeF₄ — The difference 90% of students get wrong (Mistakes, tricks, comparisons)
- The C₂ Molecule Trap NEET uses every year — Don't fall for it (Question framing & traps)
- The Zero Dipole Moment trap NEET uses every year — Don't fall for it (Question framing & traps)
- MOT Energy Levels: The 2s−2p Mixing Switch — Complete revision in 3 minutes (Revision & fast recall)
Chemical Kinetics
- NEET Chemistry - Chemical Kinetics (Topic Overview)
Chemical Thermodynamics
- NEET Chemistry - Chemical Thermodynamics (Topic Overview)
- Understanding Extensive vs. Intensive Properties: Why most students overcomplicate the Density Trap (Concept breakdown (micro-topics))
- Understanding State vs. Path Functions: Why most students overcomplicate this (Concept breakdown (micro-topics))
- Understanding the ΔH, ΔS, ΔG Matrix: Why most students overcomplicate this (Concept breakdown (micro-topics))
- Understanding Work Done: Reversible vs. Irreversible Processes: Why most students overcomplicate this (Concept breakdown (micro-topics))
- How to solve Reversible Isothermal Work numericals in NEET — Step-by-step (Numerical / problem-solving)
- How to solve Born-Haber Cycle numericals in NEET — Step-by-step (Numerical / problem-solving)
- Converting Bomb Calorimetry ΔU to ΔH numerical — The method that works every time (Numerical / problem-solving)
- How to solve Gibbs Energy & Equilibrium Constant numericals in NEET — Step-by-step (Numerical / problem-solving)
- NCERT says 'No work is done during free expansion of an ideal gas whether the process is reversible or irreversible' — Here's how NEET tests it (NCERT line-by-line explanations)
- NCERT says 'The entropy of any pure crystalline substance approaches zero as the temperature approaches absolute zero' — Here's how NEET tests it (NCERT line-by-line explanations)
- NEET asked Entropy Change Signs (ΔS>0 vs <0) in 2019, 2020, 2024 — Expect it in 2025 (NEET PYQs & trends)
- NEET asked Work Done in Isothermal Expansion in 2019, 2024 — Expect it in 2025 (NEET PYQs & trends)
- NEET asked ΔH vs ΔU Calculation in 2023, 2024 — Expect it in 2025 (NEET PYQs & trends)
- NEET 2020 Q16: Adiabatic Processes & Free Expansion — Full solution + Why they asked this (NEET PYQs & trends)
- Sign Convention for Work and Heat: The silly mistake that costs 4 marks (Mistakes, tricks, comparisons)
- Bond Energy vs. Formation Energy Formula — The difference 90% students get wrong (Mistakes, tricks, comparisons)
- The Standard States of Elements (ΔfH° = 0) trap NEET uses every year (Question framing & traps)
- The Spontaneity in Isolated Systems trap NEET uses every year — Don't fall for it (Question framing & traps)
- Fast Recall: Process Conditions Table — Complete revision in 3 minutes (Revision & fast recall)
Coordination Compounds
- NEET Chemistry - Coordination Compounds (Topic Overview)
Equilibrium
- NEET Chemistry - Equilibrium (Topic Overview)
- Understanding the Pure Trap in Heterogeneous Equilibrium: Why most students overcomplicate this (Concept breakdown (micro-topics))
- Understanding Lewis vs. Brönsted Acids: Why most students overcomplicate this (Concept breakdown (micro-topics))
- Understanding Dynamic Equilibrium Graphs: Why most students overcomplicate this (Concept breakdown (micro-topics))
- Understanding Kp vs Kc and the Δng Rule: Why most students overcomplicate this (Concept breakdown (micro-topics))
- How to solve Predicting Precipitation (Qsp vs Ksp) in NEET — Step-by-step (Numerical / problem-solving)
- How to solve Ksp to Solubility (S) conversions in NEET — Step-by-step (Numerical / problem-solving)
- How to solve pH of Strong Acid-Base Mixtures in NEET — Step-by-step (Numerical / problem-solving)
- How to solve Buffer pH (Henderson-Hasselbalch) numericals in NEET — Step-by-step (Numerical / problem-solving)
- How to solve pH of Weak Acids (Approximation vs Quadratic) in NEET — Step-by-step (Numerical / problem-solving)
- NCERT says 'the mass of a gas dissolved... is proportional to the pressure' — Here's how NEET tests it (NCERT line-by-line explanations)
- NCERT says 'Catalyst does not affect the equilibrium composition' — Here's how NEET tests it (NCERT line-by-line explanations)
- NEET 2025 Q1: Polyprotic Acids: The Ka Trend (Ka1>Ka2>Ka3) — Full solution + Why they asked this (NEET PYQs & trends)
- NEET 2024 Q5: Manipulating K: Reverse, Multiply, Divide — Full solution + Why they asked this (NEET PYQs & trends)
- NEET 2023 Q12: ΔG ∘ and K: The Spontaneity Link Trend — Full solution + Why they asked this (NEET PYQs & trends)
- NEET 2019 Q24: Conjugate Pairs & Strength — Full solution + Why they asked this (NEET PYQs & trends)
- Kp in bar vs atm — The Difference 90% of Students Get Wrong (Mistakes, tricks, comparisons)
- Stop making this Inert Gas Addition mistake — Here's the fix (Mistakes, tricks, comparisons)
- NEET's favorite Equilibrium trick — And how to beat it (Question framing & traps)
- The Common Ion Solubility Reduction trap NEET uses every year — Don't fall for it (Question framing & traps)
- Fast Recall: Salt Hydrolysis Formulas Table cheat sheet — Everything for NEET on one page (Revision & fast recall)
Hydrocarbons
- NEET Chemistry - Hydrocarbons (Topic Overview)
Organic Compounds Containing Halogens
- NEET Chemistry - Organic Compounds Containing Halogens (Topic Overview)
Organic Compounds Containing Nitrogen
- NEET Chemistry - Organic Compounds Containing Nitrogen (Topic Overview)
Organic Compounds Containing Oxygen
- NEET Chemistry - Organic Compounds Containing Oxygen (Topic Overview)
p-Block Elements
- NEET Chemistry - p-Block Elements (Topic Overview)
Redox Reactions & Electrochemistry
- NEET Chemistry - Redox Reactions & Electrochemistry (Topic Overview)
- Understanding Fractional Oxidation Numbers: Why most students overcomplicate this (Concept breakdown (micro-topics))
- Understanding Λₘ vs. √c plots: Why most students overcomplicate this (Concept breakdown (micro-topics))
- E°celll vs. Equilibrium Constant (Kc) numerical — The method that works every time (Numerical / problem-solving)
- How to solve Limiting Molar Conductivity numericals in NEET — Step-by-step (Numerical / problem-solving)
- How to solve Faraday's First Law Mass Deposited numericals in NEET — Step-by-step (Numerical / problem-solving)
- NCERT says 'The ferrous ions are further oxidised by atmospheric oxygen to ferric ions' — Here's how NEET tests it (NCERT line-by-line explanations)
- NEET 2019 Q1: Reducing Power Trends: The Negative E∘ Rule — Full solution + Why they asked this (NEET PYQs & trends)
- NEET 2019 Q9: Disproportionation: Who Can and Who Can't? — Full solution + Why they asked this (NEET PYQs & trends)
- NEET 2023 Q: Balancing Redox: The Acidic Dichromate Method — Full solution + Why they asked this (NEET PYQs & trends)
- NEET's favorite 1.1V Threshold trick — And how to beat it (Question framing & traps)
Solutions
- NEET Chemistry - Solutions (Topic Overview)
Some Basic Principles Organic Chemistry
- NEET Chemistry - Some Basic Principles Organic Chemistry (Topic Overview)
The d- and f-Block Elements
- NEET Chemistry - The d- and f-Block Elements (Topic Overview)