Useful Links
Chemistry
Fundamental Chemistry
General Chemistry
1. Introduction to Chemistry
2. Atoms, Molecules, and Ions
3. Stoichiometry
4. Reactions in Aqueous Solutions
5. Thermochemistry
6. Electronic Structure of Atoms
7. Periodic Properties of Elements
8. Chemical Bonding I: Basic Concepts
9. Chemical Bonding II: Molecular Geometry
10. Gases
11. Intermolecular Forces and Liquids
12. Solids and Modern Materials
13. Properties of Solutions
14. Chemical Kinetics
15. Chemical Equilibrium
16. Acids and Bases
17. Additional Equilibria
18. Chemical Thermodynamics
19. Electrochemistry
20. Nuclear Chemistry
Periodic Properties of Elements
Development of the Periodic Table
Early Attempts at Classification
Mendeleev's Periodic Table
Modern Periodic Law
Structure of the Modern Periodic Table
Effective Nuclear Charge
Nuclear Charge
Shielding Effect
Calculating Effective Nuclear charge
Trends in Effective Nuclear Charge
Atomic Size
Atomic Radius
Covalent Radius
Metallic Radius
Periodic Trends in Atomic Size
Factors Affecting Atomic Size
Ionic Size
Ionic Radius
Cation Size
Anion Size
Periodic Trends in Ionic Size
Isoelectronic Series
Ionization Energy
First Ionization Energy
Successive Ionization Energies
Periodic Trends in Ionization Energy
Factors Affecting Ionization Energy
Electron Affinity
Definition of Electron Affinity
Periodic Trends in Electron Affinity
Factors Affecting Electron Affinity
Metallic Character
Properties of Metals
Properties of Nonmetals
Metalloids
Periodic Trends in Metallic Character
Group Properties
Alkali Metals
Alkaline Earth Metals
Halogens
Noble Gases
Transition Metals
Previous
6. Electronic Structure of Atoms
Go to top
Next
8. Chemical Bonding I: Basic Concepts