Inorganic Chemistry

Curriculum

8 Sections
41 Lessons
10 Weeks

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Classification of Elements and Periodicity in Properties:
This section covers the modern periodic table and the periodic trends of elements. Topics include atomic and ionic radii, ionization enthalpy, electron gain enthalpy, electronegativity, valence, and oxidation states.
4
Chemical Bonding and Molecular Structure:
This is a crucial topic that extends beyond just inorganic chemistry, but a deep understanding of bonding is essential. It includes theories like VSEPR, valence bond theory, and molecular orbital theory, as well as concepts like hybridization, resonance, and dipole moment.
5
Coordination Compounds:
This sub-part focuses on complex compounds. Key topics include Werner's theory, IUPAC nomenclature, isomerism (cis-trans, ionization), bonding theories (Valence Bond Theory and Crystal Field Theory), magnetic properties, and the color of coordination compounds.
5
s-Block Elements:
This section deals with the alkali and alkaline earth metals (Groups 1 and 2). It covers their general characteristics, reactivity towards various substances, and the properties of their compounds
5
p-Block Elements:
This is a large and important section covering groups 13 to 18. It details the electronic configuration, general trends in physical and chemical properties, anomalous behavior of the first element in each group, and the preparation, properties, and uses of important compounds of these elements.
7
d- and f-Block Elements:
This section focuses on transition elements (d-block) and inner transition elements (f-block). It includes general characteristics, electronic configuration, and trends in properties like ionization enthalpy, oxidation states, and magnetic properties.
5
Principles of Qualitative Analysis:
This topic, also known as salt analysis, involves the identification of cations and anions. It's an experimental chemistry topic that requires an understanding of the reactions and principles involved in separating and confirming the presence of different ions.
6
Metallurgy (General Principles and Processes of Isolation of Elements):
This part covers the general methods of extracting metals from their ores, including topics like concentration, reduction, refining, and the principles behind these processes
4

Lesson 1: Introduction to d-Block Elements (Transition Metals)

This lesson introduces the d-block elements, which are also known as transition metals. These elements are located in the middle of the periodic table, between the s-block and p-block elements. They are characterized by having partially filled d-orbitals in their atomic or common oxidation states.

Electronic Configuration: Students will learn the general electronic configuration of the d-block elements, which is $(n - 1) d^{1 - 10} n s^{1 - 2}$ . It is important to note the exceptions to this rule, particularly for chromium ( $[A r] 3 d^{5} 4 s^{1}$ ) and copper ( $[A r] 3 d^{10} 4 s^{1}$ ), which are more stable with half-filled or completely filled d-orbitals.
General Characteristics: This lesson covers the fundamental properties of transition metals, including their high tensile strength, high melting and boiling points, and their metallic luster. They are good conductors of heat and electricity. Students will also learn about the origin of these properties, which are linked to the presence of a large number of unpaired electrons and strong metallic bonding.
Periodic Trends: Students will study the trends in properties such as atomic radii, ionization enthalpy, and oxidation states across a period and down a group. The trends are not as regular as in the s-block or p-block due to the presence of inner d-orbitals.

Inorganic Chemistry

Curriculum

Lesson 1: Introduction to d-Block Elements (Transition Metals)

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