JCE Chemistry study plan
JCE Chemistry · Give each week a clear focus.
8 weeks · About 6 hours per week
Matter, Atomic Structure and the Periodic Table
Define and distinguish element, compound, mixture, atom, ion and isotope, then classify 20 given substances correctly
Deduce proton, neutron and electron counts for 15 atoms and ions, including isotopes and relative atomic mass calculations
Write full and shorthand electron configurations for the first 20 elements and identify valence electrons
Explain how the periodic table is arranged by atomic number and electron shell structure, and predict group and period placement for 10 elements
Your checkpoint
A one-page atomic structure reference sheet plus a scored 25-question self-test on atomic structure (target 80% or higher)
Matter, Atomic Structure and the Periodic Table & The Periodic Table: Group Chemistry and Trends
Describe trends in Group 1, Group 7 and Group 0 properties down the groups and link them to atomic structure
Predict reactivity and physical properties of unfamiliar elements from their position in the periodic table
Explain the difference between metals and non-metals using structure and bonding evidence
Interpret data tables of melting point, density and reactivity to justify periodic trends
Your checkpoint
A trend comparison table covering Groups 1, 7 and 0 with written explanations, checked against the mark scheme of 10 exam-style questions
Chemical Bonding and Structure
Draw dot-and-cross diagrams for ionic, covalent and simple molecular substances, including ions with charges
Predict bond type from electronegativity difference or element type for 15 given pairs of atoms
Relate structure to properties (melting point, conductivity, solubility) for ionic, simple molecular, giant covalent and metallic substances
Explain why graphite conducts but diamond does not, and why ionic solids conduct only when molten or dissolved
Your checkpoint
A structure-and-properties summary grid for eight substances plus a 20-mark written answer set marked against criteria
Chemical Formulae, Equations and Quantitative Chemistry
Balance 20 chemical equations, including state symbols and ionic equations
Calculate relative formula mass, percentage composition by mass and empirical formula from given masses or percentages
Use moles, Avogadro's constant and molar gas volume to convert between mass, moles and gas volume
Calculate concentration in mol/dm3 and g/dm3 and solve limiting-reagent and percentage-yield problems
Your checkpoint
A timed 40-mark quantitative chemistry paper completed in 45 minutes with errors corrected and logged
Acids, Bases and Salts
Classify 20 substances as acid, base, alkali or salt and write their formulae
Predict products of reactions between acids and metals, metal oxides, hydroxides and carbonates, including ionic equations
Describe and explain titration procedures, indicator choice and pH curves, and perform a titration calculation
Explain strong versus weak acids in terms of ionisation and relate pH to hydrogen ion concentration
Your checkpoint
A full worked titration practical write-up (method, results table, calculation, error discussion) plus a 15-question acid-base quiz
Chemical Reactions and Reaction Rates & Energy Changes and Electrochemistry
Describe collision theory and explain how concentration, temperature, surface area, pressure and catalysts change reaction rate
Interpret rate graphs and calculate mean rate from gradient or data
Draw and label energy profile diagrams for exothermic and endothermic reactions, including activation energy and catalyst effects
Explain electrolysis of molten and aqueous compounds, write electrode half-equations and predict products
Your checkpoint
A combined rates-and-energy problem set of 30 marks including two energy profile diagrams and two electrolysis predictions, self-marked
Metals and Extraction & Organic Chemistry and Fuels
Order metals by reactivity and predict displacement reactions with supporting equations
Explain extraction methods (carbon reduction, electrolysis) in terms of reactivity and write the relevant equations
Describe properties, reactions and uses of alkanes, alkenes and alcohols, including addition and combustion reactions
Explain cracking, fractional distillation and polymerisation, and evaluate fuels and alternative energy sources
Your checkpoint
A flowchart linking metal reactivity to extraction method plus a 25-mark organic chemistry and fuels test
Practical Skills, Experimental Methods and Safety & Chemical Formulae, Equations and Quantitative Chemistry
Select and justify apparatus and techniques for measuring mass, volume, temperature and pH, and identify sources of error
Apply hazard symbols and risk assessment language to describe safe handling, disposal and emergency response
Revisit mole calculations and equation balancing under timed conditions to close gaps logged in earlier weeks
Complete two full mixed-topic timed papers and analyse wrong answers by domain
Your checkpoint
Two completed full-length practice papers with a domain-by-domain error analysis and a one-page personal formula and method sheet
Milestones
Week 2: Score at least 80% on a 30-question mixed test covering atomic structure and periodic trends, with every incorrect answer rewritten correctly
Week 4: Complete the timed 40-mark quantitative paper at 70% or higher, with all mole and empirical formula calculations shown step by step
Week 6: Explain rate changes and electrolysis products correctly in 8 out of 10 unseen scenario questions without notes
Week 8: Achieve 75% or higher on both full practice papers, with no domain scoring below 60% in the error analysis