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    NOTES TOPIC 5: ELEMENTS, COMPOUNDS AND MIXTURES

    ELEMENT Is a pure substance that cannot be split into a simpler form by a simple chemical process. TYPES OF ELEMENTS There are many chemical elements and they are classified into groups; i. Metals ii. Non metals 1. METALS These are elements which form positive ions by losing one or more...
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    NOTES TOPIC 4: MATTER

    MATTER Is anything that occupies space and has weight. STATES OF MATTER 1. Solid states 2. Liquid state 3. gaseous state 4. plasma state 1.SOLID STATE  Is the Substance that has a definite shape and size  It is usually hard and not easily deformed  For example: stones, pen, paper...
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    NOTES TOPIC 3: FIRE, FIRE FIGHTING AND FLAME

    FIRE  is the state at which ignited material combine with oxygen to gives off light, heat and a flame. FIRE FIGHTING  is the extinguishing of harmful fire. CLASSIFICATION OF FIRE Fire can be classified according to the types of materials burning hence each type of fire will need...
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    NOTES TOPIC 2: LABORATORY TECHNIQUES AND SAFETY

    LABORATORY  is a special room or building that designed and used for scientific experiments. CHEMISTRY LABORATORY  is a special room or building that designed for chemistry experiments FEATURES OF GOOD CHEMISTRY LABORATORY i. Good chemistry laboratory should have Water supply system ii...
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    NOTES TOPIC 1: INTRODUCTION TO CHEMISTRY

    CHEMISTRY  Is the branch of science that deals with study of composition,decomposition,structure and properties of matter. MATTER  is anything which has got mass or weight and can occupies space. CHEMIST  Is the person who study about chemistry ALCHEMIST  Is a person who studied Chemistry...
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    Past Papers TAHISCO - Inter Islamic Form Four Mock Exam 2026 SOLVED

    FORM FOUR INTER ISLAMIC MOCK EXAMINATION - TAHISCO 2026 ARABIC LANGUAGE | MARKING SCHEMES BIOLOGY 1 | MARKING SCHEMES BIOLOGY 2A | MARKING SCHEMES CHEMISTRY 1 | MARKING SCHEMES CHEMISTRY 2A | MARKING SCHEMES ELIMU YA DINI YA KIISLAMU - EDK | MARKING SCHEMES ENGLISH LANGUAGE | MARKING...
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    Past Papers Form Two Pre-NECTA Joint Exam 2026 CSSC - Northern Zone (NZ-JES)

    FORM FOUR PRE-NATIONAL EXAMINATION, 2026 CHRISTIAN SOCIAL SERVICES COMMISSION (CSSC) NORTHERN ZONE JOINT EXAMINATIONS SYNDICATE (NZ-JES) BUSINESS STUDIES HISTORY KISWAHILI HISTORIA YA TANZANIA NA MAADILI BIOLOGY GEOGRAPHY MATHEMATICS ENGLISH LANGUAGE CHEMISTRY BIBLE KNOWLEDGE...
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    Past Papers Form Four Pre-NECTA Joint Exam 2026 CSSC - Northern Zone (NZ-JES)

    FORM FOUR PRE-NATIONAL EXAMINATION, 2026 CHRISTIAN SOCIAL SERVICES COMMISSION (CSSC) NORTHERN ZONE JOINT EXAMINATIONS SYNDICATE (NZ-JES) HISTORY KISWAHILI CIVICS GEOGRAPHY BASIC MATHEMATICS ENGLISH LANGUAGE PHYSICS 1 2A LITERATURE IN ENGLISH CHEMISTRY 1 CHEMISTRY 2A BIBLE KNOWLEDGE...
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    Past Papers Form Four Joint Exam 2026 - Bright Future & St Augustine Tagaste

    FORM FOUR JOINT EXAMINATION 2026 - BRIGHT FUTURE AND ST AUGUSTINE TAGASTE PHYSICS 1 KISWAHILI MATHEMATICS BIOLOGY 1 CIVICS CHEMISTRY 1 ENGLISH LANGUAGE HISTORY GEOGRAPHY
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    Past Papers Buhare Cluster Musoma - Form Two Midterm Exam 2026

    BUHARE CLUSTER MID-TERM ASSESSMENT AUGUST 2026 MUSOMA MUNICIPAL COUNCIL HISTORY | MARKING GUIDE KISWAHILI | MARKING GUIDE GEOGRAPHY | MARKING GUIDE ENGLISH LANGUAGE | MARKING GUIDE BUSESS STUDIES | MARKING GUIDE PHYSICS | MARKING GUIDE BASIC MATHEMATICS | MARKING GUIDE CHEMISTRY |...
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    Past Papers TACASSU - Tanga Catholic - Form Two Pre-NECTA Joint Exam 2026

    FORM FOUR JOINT PRE-NATIONAL EXAMINATION 1 SECONDARY SCHOOLS UNION (TACASSU) BUSINESS STUDIES PHYSICS KISWAHILI MATHEMATICS BIOLOGY BOOK KEEPING CHEMISTRY COMPUTER SCIENCE ENGLISH LANGUAGE HISTORY GEOGRAPHY HISTORIA YA TANZANIA NA MAADILI
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    Past Papers Mwanza - Form Two Mock Exam 2026 All Subjects

    FORM TWO MOCK ASSESSMENT 2026 MWANZA REGION PHYSICS KISWAHILI MATHEMATICS BIOLOGY CHEMISTRY ENGLISH LANGUAGE HISTORY GEOGRAPHY
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    Past Papers Mtama DC Form One Mid Term Exam 2026 SOLVED

    FORM ONE MID TERM EXAMINATION AUGUST 2026 - MTAMA DISTRICT COUNCIL HISTORY | MARKING GUIDE KISWAHILI | MARKING GUIDE GEOGRAPHY | MARKING GUIDE ENGLISH LANGUAGE | MARKING GUIDE BUSESS STUDIES | MARKING GUIDE PHYSICS | MARKING GUIDE BASIC MATHEMATICS | MARKING GUIDE CHEMISTRY | MARKING...
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    NOTES TOPIC FOUR: MAJOR FEATURES OF THE EARTH'S SURFACE

    CHAPTER 4: MAJOR FEATURES OF THE EARTH SURFACE Earth is the third planet in arrangement and the fifth largest planet in the solar system.  The earth is a unique planet which supports life of living things (animals, plants and human being).  The surface of the earth is made up of two main...
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    NOTES TOPIC THREE: MOVEMENTS OF THE EARTH IN THE SOLAR SYSTEM

    CHAPTER 3: MOVEMENT OF THE EARTH IN THE SOLAR SYSTEM The earth is in motion all the time. One does not feel this motion because one moves with it, like all other planets, the earth has two motions known as: - (a) Rotation (b) Revolution ROTATION Rotation is the spinning of a body on its axis...
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    NOTES TOPIC TWO: THE PLANET EARTH

    CHAPTER 2: THE PLANET EARTH The earth is the only known planet in the solar system that supports life.  Its surface is made up of land and water bodies.  The evolution of the earth can be traced through various assumption Including both theories and hypothesis which explain about the origin...
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    NOTES TOPIC ONE: INTRODUCTION TO GEOGRAPHY

    CHAPTER ONE: INTRODUCTION TO GEOGRAPHY The word geography comes from two greek word geo which means the earth and grapho which means to draw, describe or write. The two words are joined to form one word “geographia” which means writting about the earth” Therefore GEOGRAPHY is the scientific...
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    Past Papers Standard Four Mock Exam Kinondoni (Dar es Salaam) 2026

    STANDARD FOUR DISTRICT ASSESSMENT 2026 - KINONDONI MUNICIPAL COUNCIL ENGLISH LANGUAGE KISWAHILI MATHEMATICS SCIENCE GEOGRAPHY AND ENVIRONMENT: ARTS AND SPORTS HISTORIA YA TANZANIA NA MAADILI
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    Past Papers Standard Seven Pre-Necta Exam Kwimba DC 2026 Solved (Swahili & English)

    STANDARD SEVEN PRE-NECTA EXAMINATION 2026 - KWIMBA DISTRICT COUNCIL
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    Past Papers Mombo (Korogwe DC) - Form Two Pre-Mock Joint Exam August 2026

    FORM TWO PRE-MOCK AUGUST EXAMINATION AUGUST 2026 - MOMBO DIVISION JOINT EXAMINATION SYNDICATE (KOROGWE DISTRICT COUNCIL) BIOLOGY BUSINESS STUDIES ENGLISH LANGUAGE HISTORIA YA TANZANIA NA MAADILI HISTORY MATHEMATICS PHYSICS GEOGRAPHY CHEMISTRY ELIMU YA DINI YA KIISLAMU