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LESSON 1: Introduction to chemistry Chemistry(Form 1) Download

LESSON 1: Introduction to chemistry Chemistry(Form 1) Download

Fadlan comment ka bixi maadadan Chemistry(Form 1)

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Hassan Aden Ali

Date: 2022-03-15

Casharka hadaan daaro ma ii shageynoyi

Date: 2022-05-27

Date: 2022-05-27

Date: 2023-12-16

Date: 2023-12-16

Curriculum Chemistry(Form 1)

• CHAPTER 1 INTRODUCTION TO CHEMISTRY

  • LESSON 1: Introduction to chemistry
    26:29m
  • LESSON 2:Scientific method
    29:05m
  • LESSON 3:What is Chemistry
    25:44m
  • LESSON 4: Major branches of  chemistry
    22:21m
  • LESSON 5: Chemistry laboratory
    12:41m
  • LESSON 6: Safety Tools
    39:03m
  • LESSON 7:Hazardous signs
    32:15m

• CHAPTER 3 SEPARATION TECHNIQUES OF MIXTURES

  • LESSON 15: Introduction
    42:45m
  • LESSON 16: Separation of solid-solid mixture
    23:16m
  • LESSON 17: Separation of solid-liquid mixture
    17:03m
  • LESSON 18: Separating of mixture by centrifugation
    25:18m
  • LESSON 19: Separation of mixture by decantation
    11:43m
  • LESSON 20: Separation of liquid - liquid mixture
    21:57m
  • LESSON 21:separation of mixture by Distillation
    42:33m
  • LESSON 22: Separation of liquid - liquid mixture part 1
    21:57m
  • LESSON 23: Separation of liquid - liquid mixture part 2
    16:28m
  • LESSON 24: sepration of gas -gas mixture
    17:09m

• CHAPTER 6 HYDROGEN

  • Introduction & Isotopes  of hydrogen
    22:02m
  • LEESON 1: introduction Hydrogen
    29:17m
  • LESSON 2: Properties of Hydrogen
    33:28m
  • LESSON 3: Laboratary preparion of H2O2
    26:04m
  • Preparation of hydrogen & Properties of hydrogen
    14:17m
  • Uses of hydrogen  &  Compounds of hydrogen
    15:02m

• CHAPTER 2 CLASSIFICATION OF MATER

  • LESSON 10: Chemical Properties
    19:53m
  • LESSON 11: The particle theory of matter
    25:03m
  • LESSON 12: States of matter
    25:51m
  • LESSON 13: Changes in states of matter
    29:19m
  • LESSON 14: Classification of matter Based on composition
    32:08m
  • LESSON 8:Classification of matter
    37:14m
  • LESSON 9: Properties of matter
    29:23m

• CHAPTER 4 ATOMS AND MOLECULES

  • LESSON 1: ATOM AND MOLECULES
    31:48m
  • LESSON 2: IONS AND THEIR CLASSIFICATION
    30:29m
  • LESSON 3: SYMPLOS AND ELEMENTS
    33:29m
  • LESSON 4: Molecules
    19:06m
  • LESSON 5: WRITING CHEMICAL FORMULAS AND NAMING CHEMICAL COMPOUND
    51:56m

• CHAPTER 5 ATOMIC STRUCTURE

  • LESSON 1: DIFINES ATOMIC THEORY
    27:37m
  • LESSON 2: Nucleus of the Atom
    28:24m
  • LESSON 4: Energy Level
    31:28m
  • LESSON 5: Pauli principle
    31:28m
  • LESSON3: Relative Atomic Mass
    28:58m