Federal Board Chemistry Class 9th PDF Book - MDCAT BY FUTURE DOCTORS - TOUSEEF AHMAD
Title Page
"Not for Sale"
Published for free distribution to the students of Islamabad Model Schools and Colleges
Federal Directorate of Education, Islamabad
Textbook Information
Textbook of Chemistry for Grade 9
National Book Foundation & Federal Textbook Board, Islamabad
Preface
Developed according to the National Curriculum 2006 and National Style Guide.
First published in 2012 with updates in supervision and design in subsequent editions.
Designed to facilitate reasoning and critical thinking rather than memorization.
Focus on scientific inquiry, with chapters including self-assessment exercises and connections to science and technology in society.
Contents
Chapter 1: Fundamentals of Chemistry
Chapter 2: Structure of Atoms
Chapter 3: Periodic Table and Periodicity of Properties
Chapter 4: Structure of Molecules
Chapter 5: Physical States of Matter
Chapter 6: Solutions
Chapter 7: Electrochemistry
Chemical Reactivity
Glossary of Terms
Answers to Exercises
Chapter 1: Fundamentals of Chemistry
Main Concepts
Branches of Chemistry
Physical Chemistry: Structure and changes of matter.
Organic Chemistry: Substances containing carbon.
Inorganic Chemistry: Elements and compounds except organic.
Biochemistry: Changes in living organisms.
Industrial Chemistry: Large-scale production methods.
Environmental Chemistry: Pollution impacts.
Key Learning Outcomes
Differentiate between elements, compounds, and mixtures.
Define atomic number, atomic mass, and mole.
Convert atomic masses to gram atomic mass.
Chapter 2: Structure of Atoms
Key Concepts
Atomic Structure: Includes protons, neutrons, and electrons.
Bohr's Model: Explains electron arrangements in orbits.
Learning Objectives
Understand isotopes and their properties.
Evaluate electron configurations.
Chapter 3: Periodic Table and Periodicity of Properties
Key Notes
Periodic Law: Properties repeat in a periodic manner when arranged by atomic number.
Groups and periods differ in their chemical properties.
Chapter 4: Structure of Molecules
Major Points
Bonding Basics: Covalent vs. Ionic bonds.
Types of Bonds: Single, double, and triple covalent bonds.
Chapter 5: Physical States of Matter
Main Properties
Gas: Fills its container and has low density.
Liquid: Definite volume but no shape.
Solid: Definite shape and volume, higher density.
Chapter 6: Solutions
Key Learning Outcomes
Define solutions, solutes, and solvents.
Distinguish between saturated, unsaturated, and supersaturated solutions.
Chapter 7: Electrochemistry
Core Concepts
Oxidation-Reduction: Gain or loss of electrons.
Electrochemical Cells: Devices that convert chemical energy to electrical energy and vice versa.
Applications of Electrochemistry
In batteries, galvanic cells, and electrolytic processes for metal refinement.
Glossary and Key Terms
Definitions of essential chemistry vocabulary including oxidation states, electrolytes, and types of bonding.
Conclusion
The textbook emphasizes a deep understanding of chemistry fundamentals, practical applications, and critical thinking through diverse learning activities.