Embibe Big Book for Science for Tamil Nadu Board Class 9

Science

Chemical Bonding

This Chapter covers topics such as Oxidation, Reduction and Redox Reactions, Lewis Dot Structure, Types of Chemical Bond, Introduction to a Chemical Bond and, Kossel – Lewis Approach to Chemical Bonds

This topic covers the concept of Chemical Bond from the chapter Chemical Bonding of grade 9 Science syllabus.

Introduction to a Chemical Bond

This topic covers concepts like Octet Rule, Formation of Sodium Chloride, Formation of Sodium Ion, Electronic Configuration of Noble Gases and Kossel-Lewis Theory for Chemical Bond from the chapter Chemical Bonding of grade 9 Science syllabus.

Kossel – Lewis Approach to Chemical Bonds

This topic covers the concept of Lewis Dot Structure from the chapter Chemical Bonding of grade 9 Science syllabus.

Lewis Dot Structure

This topic covers concepts like Ionic Compounds, Hardness of Ionic Compound, Brittleness of Ionic Compound, Characteristics of Coordinate Bond, Covalent Bonding, etc., from the chapter Chemical Bonding of grade 9 Science syllabus.

Types of Chemical Bond

This topic covers concepts like Redox Reactions, Oxidising Agents, Reducing Agents, Role of Oxidation in Corrosion, Role of Oxidation in Rancidity, Oxidation Reactions, etc., from the chapter Chemical Bonding of grade 9 Science syllabus.

Oxidation, Reduction and Redox Reactions

Science Standard 9

SCIENCE TEXTBOOK FOR CLASS IX

Properties of Covalent Compounds

Preparation and Properties of Methane

Polarisation and Polarisability

Properties of Ionic Compounds

Versatile Nature of Carbon

Introduction to Ionic Bond

Covalent Bonding and Formation of Covalent Compounds

Types of Covalent Bonds

This chapter covers topics like Introduction to applied chemistry, Applications of Applied Chemistry, Agricultural and Food Chemistry, Dye Chemistry, Electrochemistry, Forensic Chemistry, Nanochemistry, Pharmaceutical chemistry and Radiochemistry.

Applied Chemistry

This chapter covers topics like Introduction to carbon, Discovery of Carbon, Carbon compounds in everyday life, Compounds of Carbon – Classification, Chemical and Physical properties of Carbon and its compounds, etc.

Carbon and its Compounds

This chapter covers topics like Acids, Bases, Salts, Strength of Acidic or Basic solutions and Tests for Acids and Bases.

Acids, Bases and Salts

This chapter covers topics like Early Concepts of Classification of Elements, Modern Periodic Table, Alloys, Metals, Non-metals and Metalloids.

Periodic Classification of Elements

This chapter covers topics like Introduction to an atom, Atomic number and Mass number, Bohr’s model of an atom, Characteristics of fundamental particles, Discovery of Neutrons, Discovery of nucleus, Isotopes, Isobars and Isotones, etc.

Atomic Structure

This chapter covers topics like Introduction to matter, Classification of Matter, Separation of mixtures, Solutions and Types of mixture.

Matter Around Us

Economic Biology

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Chemical Bonding

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