{"title":"O Level Chemistry","description":"","products":[{"product_id":"chemistry-o-level-notes","title":"224 Chemistry O Level Notes by Umar Zaman Khattak","description":"\u003cp\u003e\u003c\/p\u003e\u003ch3\u003e224 Chemistry O Level Notes\u003c\/h3\u003e\u003cbr\u003e\u003cstrong\u003eTABLE OF CONTENTS\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eUnit Topic                                                                                                \u003c\/strong\u003e\u003cbr\u003e1 Separation or Purification or Experimental Techniques\u003cbr\u003e2 Kinetic Particle Theory\u003cbr\u003e3 Atomic Structure\u003cbr\u003e4 Elements, Compounds \u0026amp; Mixtures\u003cbr\u003e5 Periodic Table\u003cbr\u003e6 Chemical Bonding\u003cbr\u003e7 Moles \u0026amp; Calculations\u003cbr\u003e8 Electrolysis\u003cbr\u003e9 Rate of Reaction:\u003cbr\u003e10 Energy Changes\u003cbr\u003e11 Reversible Reactions\u003cbr\u003e12 Redox Reactions\u003cbr\u003e13 Acid Base-Salt\u003cbr\u003e14 Metals\u003cbr\u003e15 Air and Atmosphere\u003cbr\u003e16 Organic Chemistry\u003cbr\u003e17 Macro Molecules (Polymers)\u003cbr\u003eCIE Syllabus for the Exams of 2016 onwards\u003cbr\u003e224 \u003ca href=\"https:\/\/readnwrite.org\/product\/chemistry-as-level-revision-teachers-notes-series\/\"\u003e\u003cstrong\u003eChemistry O Level Notes\u003c\/strong\u003e\u003c\/a\u003e","brand":"Read \u0026 Write","offers":[{"title":"Default Title","offer_id":47408477995253,"sku":"SKU-39","price":760.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/4233\/3429\/files\/224.png?v=1765551014"},{"product_id":"chemistry-o-level-p-1-mcqs-topical-unsolved","title":"221 Chemistry O Level Paper 1 (MCQ's) Topical Worked Solutions","description":"\u003cp\u003e\u003c\/p\u003e\u003ch3\u003e221 Chemistry O Level Paper 1 (MCQ's) Topical Worked Solutions\u003c\/h3\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e \t\u003cli\u003eAll variants\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eMark schemes included\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eReferences of repeated questions added\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eQuestions order new to old\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eWorked Solutions\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cstrong\u003eTABLE OF CONTENTS\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eUNIT 1 STATES OF MATTER\u003c\/strong\u003e\u003cbr\u003e1.1 Solids, Liquids and Gases\u003cbr\u003e1.2 Diffusion\u003cbr\u003e1.3 Multiple topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 2 ATOMS, ELEMENTS AND COMPOUNDS\u003c\/strong\u003e\u003cbr\u003e2.1 Elements, Compounds and Mixtures\u003cbr\u003e2.2 Atomic structure and Thee Periodic table\u003cbr\u003e2.3 Isotopes\u003cbr\u003e2.4 Ion and Ionic bonding\u003cbr\u003e2.5 Simple Molecules and Covalent Bonds\u003cbr\u003e2.6 Giant Covalent Structures\u003cbr\u003e2.7 Metallic Bonding\u003cbr\u003e2.8 Multiple topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 3 STOICHIOMETRY \u003c\/strong\u003e\u003cbr\u003e3.1 Formulae\u003cbr\u003e3.2 Relative Masses Of Atoms And Molecules\u003cbr\u003e3.3 The Mole And The Avogardo Constant\u003cbr\u003e3.4 Multiple topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 4 ELECTROCHEMISTRY\u003c\/strong\u003e\u003cbr\u003e4.1 Electrolysis\u003cbr\u003e4.2 Hydrogen-Oxygen Fuel cells\u003cbr\u003e4.3 Multiple topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 5 CHEMICAL ENERGETICS\u003c\/strong\u003e\u003cbr\u003e5.1 Exothermic \u0026amp; Endothermic Reactions\u003cbr\u003e5.2 Multiple topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 6 CHEMICAL REACTIONS\u003c\/strong\u003e\u003cbr\u003e6.1 Physical and Chemical Changes\u003cbr\u003e6.2 Rate Of reactions\u003cbr\u003e6.3 Reversible reactions And Equilibrium\u003cbr\u003e6.4 Redox\u003cbr\u003e6.5 Multiple topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 7 ACIDS BASES AND SALTS\u003c\/strong\u003e\u003cbr\u003e7.1 The characteristic properties of acids and bases\u003cbr\u003e7.2 Oxides\u003cbr\u003e7.3 Preparation of salts\u003cbr\u003e7.4 Multiple topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 8 THE PERIODIC TABLE\u003c\/strong\u003e\u003cbr\u003e8.1 Arrangement Of Elements\u003cbr\u003e8.2 Group I properties\u003cbr\u003e8.3 Group VII Properties\u003cbr\u003e8.4 Transition Elements\u003cbr\u003e8.5 Noble Gases\u003cbr\u003e8.6 Multiple Topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 9 METALS \u003c\/strong\u003e\u003cbr\u003e9.1 Properties of metals\u003cbr\u003e9.2 Uses of metals\u003cbr\u003e9.3 Alloys and Their Properties\u003cbr\u003e9.4 Reactivity series\u003cbr\u003e9.5 Corrosion Of Metals\u003cbr\u003e9.6 Extraction Of Metals\u003cbr\u003e9.7 Multiple Topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 10 CHEMISTRY OF ENVIRONMENT\u003c\/strong\u003e\u003cbr\u003e10.1 Water\u003cbr\u003e10.2 Fertilizers\u003cbr\u003e10.3 Air Quality And Climate\u003cbr\u003e10.4 Multiple Topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eUNIT 11 ORGANIC CHEMISTRY\u003c\/strong\u003e\u003cbr\u003e11.1 Formulae, Functional Groups and Terminology\u003cbr\u003e11.2 Naming Organic Compounds\u003cbr\u003e11.3 Fuels\u003cbr\u003e11.4 Alkanes\u003cbr\u003e11.5 Alkenes\u003cbr\u003e11.6 Alcohols\u003cbr\u003e11.7 Carboxylic Acids\u003cbr\u003e11.8 Polymers\u003cbr\u003e11.9 Multiple Topics\u003cbr\u003e\u003cstrong\u003eAnswers Section\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUNIT 12 EXPERIMENTAL TECHNIQUES AND CHEMICAL ANALYSIS\u003cbr\u003e\u003c\/strong\u003e12.1 Experimental Design\u003cbr\u003e12.2 Acid-Base Tritrations\u003cbr\u003e12.3 Chromatography\u003cbr\u003e12.4 Separation And Purification\u003cbr\u003e12.5 Identification Of Ions And Gases\u003cbr\u003e\u003cstrong\u003eANSWER SECTION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Read \u0026 Write","offers":[{"title":"Default Title","offer_id":47408478028021,"sku":"SKU-40","price":2630.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/4233\/3429\/files\/221-1.png?v=1765551017"},{"product_id":"chemistry-o-level-books-paper-4-atp-topical-work-book","title":"228 Chemistry O Level Paper 4 ATP Topical Work book","description":"\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eChemistry O Level Paper 4 ATP Topical Work book\u003c\/h2\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e \t\u003cli\u003eAll variants\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eMark Schemes included\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eQuestions order new to old\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eAccording to new syllabus\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003ch3\u003eTABLE OF CONTENTS\u003c\/h3\u003e\u003cbr\u003e\u003cstrong\u003eUNIT 1: STOICHIOMETRY\u003cbr\u003e\u003c\/strong\u003e1.1: The mole and the Avogardo Constant\u003cbr\u003e\u003cstrong\u003eAnswer Section\u003cbr\u003e\u003c\/strong\u003e1.1: The mole and the Avogardo Constant\n\u003cp\u003e\u003cstrong\u003eUNIT 2: ELECTROCHIMISTRY\u003cbr\u003e\u003c\/strong\u003e2.1: Electrolysis\u003cstrong\u003e\u003cbr\u003eAnswer Section\u003cbr\u003e\u003c\/strong\u003e2.1: Electrolysis\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUNIT 3: CHEMICAL ENERGETICS\u003cbr\u003e\u003c\/strong\u003e3.1: Exothermic and Endothermic Reactions\u003cbr\u003e\u003cstrong\u003eAnswer Section\u003cbr\u003e\u003c\/strong\u003e3.1: Exothermic and Endothermic Reactions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUNIT 4: CHEMICAL REACTIONS\u003cbr\u003e\u003c\/strong\u003e4.1: Rate of Reaction\u003cbr\u003e4.2: Redox\u003cbr\u003e\u003cstrong\u003eAnswer Section\u003c\/strong\u003e\u003cbr\u003e4.1: Rate of Reaction\u003cbr\u003e4.2: Redox\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUNIT 5: ACIDS, BASES AND SALTS\u003cbr\u003e\u003c\/strong\u003e5.1: 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