Exercise Solutions Available
Step-by-step answers for all textbook questions in this chapter
Week 1 — Physical Chemistry Foundation (Days 1–7)
| Day | Topic | Daily Target |
|---|---|---|
| Day 1 | Basic Concepts of Chemistry | Mole concept — 10 numericals |
| Day 2 | Basic Concepts continued | Stoichiometry, limiting reagent — 5 problems |
| Day 3 | Quantum Model of Atom | Quantum numbers, orbital shapes |
| Day 4 | Quantum Model — Electronic config | Write configs for Z = 1 to 30 from memory |
| Day 5 | Periodic Classification | All trends — reasons and anomalies |
| Day 6 | Periodic Classification | 20 MCQs on periodic properties |
| Day 7 | Week 1 Revision | Revise all notes; do 1 past paper section |
Week 1 checkpoint: Can you write electronic config of Cr, Cu, Fe? Can you name periodic trends without looking at notes?
Week 2 — Physical Chemistry (Days 8–14)
| Day | Topic | Daily Target |
|---|---|---|
| Day 8 | Gaseous State | All gas law formulas; 10 gas law numericals |
| Day 9 | Gaseous State | KMT, real gases, van der Waals |
| Day 10 | Thermodynamics | Laws, enthalpy types, Hess's law |
| Day 11 | Thermodynamics | ΔG = ΔH − TΔS; 8 spontaneity problems |
| Day 12 | Hydrogen & s-block | Hydrides, H₂O₂, industrial compounds |
| Day 13 | Revision: Chapters 1–7 | Write all formulae from memory |
| Day 14 | Volume 1 Mock Test | Full Volume 1 timed practice (45 marks) |
Week 2 checkpoint: Attempt 20 thermodynamics MCQs. Score 15+? Proceed. Below 15? Revise ΔG table and Hess's law.
Week 3 — Equilibrium, Solutions, Bonding (Days 15–21)
| Day | Topic | Daily Target |
|---|---|---|
| Day 15 | Equilibrium — Kp, Kc | Write expressions for 10 reactions |
| Day 16 | Equilibrium — Ionic | pH of strong acid, weak acid, buffer |
| Day 17 | Solutions | Concentration expressions; 8 numericals |
| Day 18 | Colligative properties | ΔTb, ΔTf, osmotic pressure — 10 numericals |
| Day 19 | Chemical Bonding — VSEPR | Draw geometries of 7 molecules |
| Day 20 | Chemical Bonding — MO Theory | Bond orders of H₂ to F₂; paramagnetism |
| Day 21 | Week 3 Revision | Bonding + Equilibrium MCQs (30 questions) |
Week 4 — Organic Chemistry and Full Revision (Days 22–30)
| Day | Topic | Daily Target |
|---|---|---|
| Day 22 | Organic Basics | IUPAC naming — 20 compound naming exercise |
| Day 23 | Isomerism | Draw all isomers of C₄H₁₀, C₃H₇OH |
| Day 24 | Organic Reactions | Electronic effects — examples and applications |
| Day 25 | Organic Reactions | Carbocation stability; mechanism arrows |
| Day 26 | Full Revision — Volume 1 | Formula sheet + key derivations |
| Day 27 | Full Revision — Volume 2 | Formula sheet + key derivations |
| Day 28 | Model Paper 1 | Full timed exam — mark and analyse errors |
| Day 29 | Error correction + weak chapters | Revisit chapters where marks were lost |
| Day 30 | Final revision | One-liners, constants, flame colours, important values |
Daily Routine Template
Morning (60 min): Read/revise one chapter — highlight key points
Afternoon (60 min): Solve numericals / past questions from that chapter
Evening (30 min): Write 5 key formulae or definitions from memory (no book)
Exam Week Rules
1. No new topics — only revision 2. Solve at least one 5-mark derivation every day from memory 3. Read your formula sheet every morning 4. Sleep 7–8 hours — chemistry requires memory consolidation 5. Eat your breakfast — board exam starts early morning
Frequently Asked Questions
For board exam preparation, aim for 2–3 hours daily. In the final 30 days, 3–4 hours specifically for chemistry is ideal. Distribute time: 1 hour theory, 1 hour numericals, 30 min revision of previous day.