B.Sc Inorganic Chemistry Handwritten Notes (PDF Download)
306 pages · 30 chapters · Complete B.Sc 1st, 2nd & 3rd Year coverage
About the Notes
If you are pursuing a B.Sc in Chemistry, inorganic chemistry probably takes up a fair share of your syllabus across all three years. These handwritten notes bring the entire subject into a single, well-organised PDF spanning 306 pages, and they are built around the way students actually revise — visually, topic by topic, without wading through dense textbook prose.
What makes these notes genuinely useful is their structure. The index reads like a roadmap. You will find 30 chapters arranged in a logical progression: it opens with chemical bonding and intermolecular forces, then moves through hybridization, Bent's rule, Drago's rule, back bonding, and bridge bonding before reaching heavier topics like silicates, hydrolysis, and Fajan's rule. The second half shifts into coordination chemistry — Werner's theory, ligands, EAN, organometallic compounds, nomenclature, isomerism, and a thorough treatment of Valence Bond Theory and Crystal Field Theory. A quick-reference summary chapter closes the notes with hybridization tables, bond angle formulae, and carbonyl recaps.
Features at a Glance
Each chapter entry in the index lists its sub-topics alongside the exact page range, so you can jump straight to what you need before an exam. Need to compare MO diagrams of homonuclear diatomics? Pages 142–146. Confused about silicate classifications? The notes cover everything from orthosilicates to 3D framework silicates across pages 67–73. This kind of page-level precision is rare in handwritten material, and it saves hours of flipping during last-minute revision.
The handwriting itself is clean and annotation-friendly. Diagrams of molecular geometries, MO energy level sequences, and crystal field splitting patterns are drawn with care, and key points are boxed or highlighted where they matter most. You are essentially getting a top-performing student's personal notebook — complete with the shortcuts and mnemonic patterns that make memorisation stick.
The coverage goes deep where it needs to. The chapter on isomerism alone runs from page 233 to 262, walking you through ionization, hydrate, linkage, and coordination isomerism before tackling the trickier stereoisomer counting problems — the kind that show up in university exams year after year. Crystal Field Theory gets equally serious treatment, with octahedral, tetrahedral, and square planar splitting explained alongside CFSE calculations and the spectrochemical series. Even topics students often skim, like pseudo halogens and thermal stability of ionic compounds, get dedicated sections with worked reasoning rather than a passing mention.
Practical touches round things out. The summary chapter distills hybridization geometries and magnetic moment formulae into quick tables you can scan in minutes. Abbreviation lists for common ligands — en, dien, tren, EDTA — sit right where you need them during nomenclature practice. Nothing feels padded; every page earns its place.
These notes are not a replacement for your prescribed textbook. Think of them as a high-yield revision layer that sits on top of it. If a topic feels muddy after a lecture, the handwritten explanation often clarifies it in a fraction of the time, and that clarity is exactly what carries over into the exam hall.
Complete Chapter Index
| # | Chapter | Covered Topics | Pages |
|---|---|---|---|
| 1 | Chemical Bonding | Definition, types, classification into strong & weak bonds | 1–5 |
| 2 | Weak Intermolecular Forces | Dipole-dipole, ion-dipole, London dispersion, noble gases & clathrates | 5–13 |
| 3 | Hydrogen Bonding | Special dipole-dipole interaction, boiling point trends of hydrides | 4, 13–14 |
| 4 | Hybridization | sp, sp2, sp3, sp3d, sp3d2 geometries, VBT basics, bond length & angle | 17–23 |
| 5 | Bent's Rule | Statement, applications, steric repulsion & back bonding effects | 27–32 |
| 6 | Drago's Rule | Hydrides of Group 15, 16, 17; bond angle trends | 33–35 |
| 7 | Back Bonding | Conditions, p(π)-p(π) and p(π)-d(π) bonding in BF3, SiF4 | 37–48 |
| 8 | Bridge Bonding | 3C-2E & 3C-4E bonds; diborane, Al2Cl6, BeH2, I2Cl6 | 49–59 |
| 9 | Odd Electron Molecules | Bond order of odd electron species, nitric oxide | 62–65 |
| 10 | Silicates | Ortho, pyro, cyclic, chain, double chain, sheet & 3D framework types | 67–73 |
| 11 | Hydrolysis of Compounds | Hydrolysis conditions; BCl3, AlCl3, SiCl4, NCl3, PCl5, SF6, XeF2/4/6, carbides | 74–95 |
| 12 | Fajan's Rule | Polarization, factors affecting covalent character, cation types | 96–100 |
| 14 | Pseudo Halogens | CN− similarities with halogens | 107 |
| 15 | Thermal Stability of Ionic Compounds | Carbonates, sulphates, nitrates, bicarbonates; monoatomic anions | 108–115 |
| 16 | Nature of Oxides | Acidic, basic, amphoteric classification; periodic trends | 116–122 |
| 17 | Solubility of Ionic Compounds | Hydration & lattice energy, solubility trends, acid-base behaviour of salts | 123–133 |
| 18 | Molecular Orbital Theory | LCAO, MO diagrams for homo/heteronuclear diatomics, bond order, s-p mixing, Coulson-Moffitt | 134–157 |
| 19 | Oxyacids – Structure & Basicity | Phosphorus, sulphur & halogen oxyacids; polyphosphoric acids | 159–168 |
| 20 | Allotropes | Boron, carbon (diamond, graphite), phosphorus & sulphur forms | 168–178 |
| 21 | Inorganic Compounds – Classification | Simple & double salts, complex and molecular addition compounds | 179–184 |
| 22 | Werner's Theory | Postulates, coordination sphere, conductivity, biological examples | 185–190 |
| 23 | Ligands | Monodentate, bidentate, ambidentate & polydentate; donor atom identification | 192–203 |
| 24 | Effective Atomic Number (EAN) | Sidgwick's rule, EAN in metal carbonyls, bridging ligands | 204–219 |
| 25 | Organometallic Compounds | Ionic, sigma & pi-bonded types; Zeise's salt, Grignard reagent, ferrocene | 220–222 |
| 26 | Nomenclature of Coordination Compounds | IUPAC rules, ligand abbreviations, oxidation states, polynuclear complexes | 223–232 |
| 27 | Isomerism in Coordination Compounds | Structural, geometrical & optical isomerism; stereoisomer counting; cisplatin | 233–262 |
| 28 | Valence Bond Theory for Complexes | Postulates, hybridization of metal orbitals | 263–266 |
| 29 | Crystal Field Theory | Octahedral, tetrahedral & square planar splitting, CFSE, spectrochemical series, colour & magnetism | 267–290 |
| 30 | Summary & Quick Reference | Hybridization tables, bond angle & magnetic moment formulae, carbonyl recap | 296–306 |
Who Should Read This Book
First-year students will live in the bonding and hybridization chapters, second-year readers get the periodic chemistry and coordination fundamentals, and third-year students can mine the advanced coordination theory — isomerism, CFT, and organometallics — right up to the summary pages. The notes follow standard university syllabus ordering, so they slot neatly alongside whatever textbook your course prescribes.
File: PDF · 306 pages · Handwritten notes · Free download