Chemistry

This chapter sheds light on Gay-Lussac's and Avogadro's law. It explains the mole concept and atomicity. We will learn how to find the percentage composition of an element in a compound.

In this unit, we will study the early attempts of the classification of elements. We will explore the modern periodic table, atomic number and mass number. Furthermore, we will learn about the periodicity concept and properties.

This chapter describes chemical equations and chemical bonds. It explains radical, valency, ions and molecular formula. The characteristics of chemical bonds and equations are also mentioned here.

This chapter describes acids, bases and salts and their chemical properties. We will learn about the pH scale, its importance and the classification of salts. It also discusses the preparation of normal salts and their general properties.

In this unit, we will focus on analytical chemistry in detail. We will study the action of sodium and ammonium hydroxide on metallic salt solutions. We will understand the action of alkalis on metals, metal oxides and metal hydroxides.

This chapter defines different terms related to electrolysis. It explains electrolytic dissociation and ionization. It describes the selective discharge of ions at electrodes and the factors on which it depends.

In this chapter, we will learn about the occurrence of metals in ores. It highlights the steps involved in the extraction of metals. We will learn the composition, properties and uses of alloys. It also briefs on the extraction of aluminium.

In this unit, we will study compounds in detail. We will understand the preparation of hydrogen chloride along with their properties. We will also know the uses of Sulphuric Acid.

In this unit, we will study compounds in detail. We will understand the preparation of ammonia along with their properties. We will also know the uses of Sulphuric Acid.

In this unit, we will study compounds in detail. We will understand the preparation of nitric acid along with their properties. We will also know the uses of Sulphuric Acid.

In this unit, we will study compounds in detail. We will understand the preparation of sulphuric acid along with their properties. We will also know the uses of Sulphuric Acid.

In this unit, we will focus on organic chemistry. We will learn about organic compounds and carbon. It explores the IUPAC nomenclature of organic compounds. The concept of alkynes and carboxylic acids is also discussed here.

This unit discusses information about practical chemistry. It describes the methods of identification of gases, ions and acidic and alkaline solutions. Furthermore, it explains the action of heat on salt.