Lecturer Chemistry Test Chemistry Most Important Topics 2026
The top 6 Lecturer Chemistry Test Chemistry chapters (s-Block and p-Block Elements, Chemistry of Hydrocarbons, Chemical Bonding, Atomic Structure, Electrochemistry and Fundamental Concepts of Chemistry) carry about 41 percent of the 80 Chemistry MCQs on the Lecturer Chemistry Test paper. All 25 chapters Lecturer Chemistry Test examines are ranked below, with the method stated in full under the table.
Mapped from 48 solved past papers (2005 to 2025).
Lecturer Chemistry Test Chemistry chapter frequency table
All 25 Chemistry chapters on the Lecturer Chemistry Test syllabus, heaviest first. The subtopics under each chapter name are the ones it is most often examined on.
| # | Chapter | Expected MCQs | Share of Chemistry | Priority |
|---|---|---|---|---|
| 1 | s-Block and p-Block ElementsPeriodic Properties and Trends, Reactions of Group IV Elements, Reactions of Group II Elements | 7.6 | 9.5% | Critical |
| 2 | Chemistry of HydrocarbonsBenzene and Aromatic Compounds, Alkanes, Alkenes | 6.1 | 7.6% | Critical |
| 3 | Chemical BondingHybridization, VSEPR Theory, Sigma and Pi Bonds | 5.7 | 7.2% | Critical |
| 4 | Atomic StructureElectronic Configuration, Quantum Numbers, Discovery of the Proton | 5.2 | 6.4% | Critical |
| 5 | ElectrochemistryOxidation and Reduction, Redox Reactions, Standard Hydrogen Electrode | 4.1 | 5.2% | Critical |
| 6 | Fundamental Concepts of ChemistryMoles and Avogadro's Number, Limiting and Excess Reactants, Theoretical and Percentage Yield | 4.1 | 5.1% | Critical |
| 7 | Carboxylic AcidsReactivity of Carboxylic Acids, Carboxylic Acid Derivatives, Nomenclature, Structure and Preparation | 4.0 | 5.0% | Important |
| 8 | Alcohols and PhenolsAlcohols, Phenols | 3.7 | 4.7% | Important |
| 9 | Aldehydes and KetonesReactivity of Aldehydes and Ketones, Nucleophilic Addition Reactions, Preparation of Aldehydes and Ketones | 3.6 | 4.5% | Important |
| 10 | Chemical EquilibriumReversible Reactions, Le Chatelier's Principle, Haber's Process | 3.2 | 4.0% | Important |
| 11 | Alkyl HalidesNucleophilic Substitution, Nomenclature, Structure and Reactivity, Elimination Reactions | 3.2 | 4.0% | Important |
| 12 | Thermochemistry and Energetics of Chemical ReactionsSystem, Surroundings and State Functions, Enthalpy, Exothermic and Endothermic Reactions | 2.9 | 3.6% | Important |
| 13 | GasesIdeal Gas Equation, Kinetic Molecular Theory, Real and Ideal Gases | 2.9 | 3.6% | Important |
| 14 | MacromoleculesClassification of Proteins, Enzymes as Biocatalysts, Importance of Proteins | 2.8 | 3.5% | Important |
| 15 | Reaction KineticsOrder of Reaction, Activation Energy and Activated Complex, Rate of Reaction | 2.6 | 3.3% | Important |
| 16 | Environmental ChemistryAtmospheric Pollution, Water Pollution and Treatment, Green Chemistry | 2.6 | 3.2% | Standard |
| 17 | Fundamental Principles of Organic ChemistryIsomerism, Functional Groups, Classification of Organic Compounds | 2.5 | 3.2% | Standard |
| 18 | Transition ElementsElectronic Structure of d-Block Elements | 2.5 | 3.1% | Standard |
| 19 | Acids, Bases and SaltsBronsted-Lowry and Lewis Concepts, pH and pOH, Salts and Hydrolysis | 2.2 | 2.7% | Standard |
| 20 | LiquidsProperties of Liquids, Hydrogen Bonding, Evaporation, Boiling Point and Vapour Pressure | 2.0 | 2.5% | Standard |
| 21 | SolidsCrystalline Solids, Ionic and Molecular Crystals, Lattice Energy | 2.0 | 2.5% | Standard |
| 22 | Solutions and ColloidsConcentration Units, Colligative Properties | 1.6 | 2.0% | Standard |
| 23 | Analytical ChemistrySpectroscopy and Analysis, Chromatography | 1.6 | 2.0% | Standard |
| 24 | Industrial ChemistryPolymers, Dyes | 1.1 | 1.3% | Standard |
| 25 | Experimental Techniques in ChemistrySublimation and Distillation, Solvent Extraction, Filtration and Crystallisation | 0.3 | 0.4% | Standard |
How this was worked out: We do not hold solved Lecturer Chemistry Test papers yet. Chemistry on Lecturer Chemistry Test examines the same chapters as NUMS, MDCAT, ETEA MDCAT, so the chapter shares measured across those 48 papers (2005 to 2025) are applied to the 80 Chemistry MCQs Lecturer Chemistry Test actually carries. The ranking is measured; the totals are Lecturer Chemistry Test's own. Once Lecturer Chemistry Test papers are added here, this table is recomputed from them.
Top 10 most important Chemistry topics for Lecturer Chemistry Test 2026
s-Block and p-Block Elements
Criticals-Block and p-Block Elements is 9.5 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 7.6 MCQs on the current paper. It is examined mostly on Periodic Properties and Trends, Reactions of Group IV Elements and Reactions of Group II Elements.
Chemistry of Hydrocarbons
CriticalChemistry of Hydrocarbons is 7.6 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 6.1 MCQs on the current paper. It is examined mostly on Benzene and Aromatic Compounds, Alkanes and Alkenes.
Chemical Bonding
CriticalChemical Bonding is 7.2 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 5.7 MCQs on the current paper. It is examined mostly on Hybridization, VSEPR Theory and Sigma and Pi Bonds.
Atomic Structure
CriticalAtomic Structure is 6.4 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 5.2 MCQs on the current paper. It is examined mostly on Electronic Configuration, Quantum Numbers and Discovery of the Proton.
Electrochemistry
CriticalElectrochemistry is 5.2 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 4.1 MCQs on the current paper. It is examined mostly on Oxidation and Reduction, Redox Reactions and Standard Hydrogen Electrode.
Fundamental Concepts of Chemistry is 5.1 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 4.1 MCQs on the current paper. It is examined mostly on Moles and Avogadro's Number, Limiting and Excess Reactants and Theoretical and Percentage Yield.
Carboxylic Acids
ImportantCarboxylic Acids is 5.0 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 4.0 MCQs on the current paper. It is examined mostly on Reactivity of Carboxylic Acids, Carboxylic Acid Derivatives and Nomenclature, Structure and Preparation.
Alcohols and Phenols
ImportantAlcohols and Phenols is 4.7 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 3.7 MCQs on the current paper. It is examined mostly on Alcohols and Phenols.
Aldehydes and Ketones
ImportantAldehydes and Ketones is 4.5 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 3.6 MCQs on the current paper. It is examined mostly on Reactivity of Aldehydes and Ketones, Nucleophilic Addition Reactions and Preparation of Aldehydes and Ketones.
Chemical Equilibrium
ImportantChemical Equilibrium is 4.0 percent of the Lecturer Chemistry Test Chemistry paper and works out at about 3.2 MCQs on the current paper. It is examined mostly on Reversible Reactions, Le Chatelier's Principle and Haber's Process.
Every Chemistry chapter on the Lecturer Chemistry Test syllabus
13,720 free Chemistry MCQs across 25 chapters, every answer explained.
Lecturer Chemistry Test Chemistry most important topics: frequently asked questions
What are the most important Chemistry topics for Lecturer Chemistry Test 2026?
The highest-value Lecturer Chemistry Test Chemistry chapters are s-Block and p-Block Elements (about 7.6 MCQs), Chemistry of Hydrocarbons (about 6.1 MCQs), Chemical Bonding (about 5.7 MCQs), Atomic Structure (about 5.2 MCQs) and Electrochemistry (about 4.1 MCQs). Together they account for 36 percent of the 80 Chemistry MCQs on the Lecturer Chemistry Test paper. The ranking is derived rather than counted from Lecturer Chemistry Test papers; the method is stated in full on this page.
How many Chemistry MCQs are on the Lecturer Chemistry Test paper?
Chemistry is worth 80 MCQs on the Lecturer Chemistry Test paper as set by Public Service Commissions, spread across 25 chapters. This page ranks all 25 of them by how many of those MCQs each chapter is worth.
Are these Lecturer Chemistry Test Chemistry numbers counted from past papers?
Not from Lecturer Chemistry Test papers, and this page does not claim they are. TestUstad does not hold solved Lecturer Chemistry Test papers yet. Chemistry on Lecturer Chemistry Test examines the same chapters as NUMS, MDCAT and ETEA MDCAT, so the chapter distribution measured across those 48 papers is rescaled to the 80 Chemistry MCQs Lecturer Chemistry Test carries. The order is measured, the totals are Lecturer Chemistry Test's own.
Should I skip the low-priority Chemistry chapters for Lecturer Chemistry Test?
No. Every chapter in this table appears on the Lecturer Chemistry Test paper, and Lecturer Chemistry Test is decided by a handful of marks. A chapter marked Standard still costs you the marks you drop on it. Use this ranking to decide the order you study in and how long you spend on each chapter, not to cut chapters out.
Where can I practise these Lecturer Chemistry Test Chemistry chapters?
Every chapter on this page links to its own free Chemistry MCQs on TestUstad, 13,720 questions across the 25 chapters Lecturer Chemistry Test examines. Practice is free and unlimited with no account, and every question carries a written explanation of why the correct option is correct.