Chemistry Reference Tables and Other Information for Chemistry
Below are links to a collection of information, tables, data, etc that are of interest to Chemistry teachers, Chemistry students, and Chemistry enthusiasts.
These resources have been optimized for screen readers and contain instructions on each page on how to quickly search and find the data you need.
- Periodic Table - Simple (Element name, symbol, atomic number, atomic mass)
- Periodic Table - Detailed (Element name, symbol, atomic number, atomic mass, oxidation state, etc.)
- Polyatomic Ions List
- Orbital Energies in Quantum Mechanics - Energy Level Diagrams, Madelung Rule, and Orbital Diagrams
- Periodic Table of Electronegativity Values
- Solubility Rules - for predicting the solubility of an ionic compound in water
- Mole Island - graphic organizers, specific to a variety of reactions, to assist with solutions to stoichiometry problems
- Vapor Pressure of Water - data for the vapor pressure of water at varying temperatures.
- Standard Heat of Formation Values - view a list of ∆Hf° values for many substances.
- Bond Enthalpy Values - view a collection of values for bond enthalpies.
- Standard Entropy Values - looking for a standard entropy value? We probably have it.
- Dissociation Constants - Ka and Kb values for several weak acids and weak bases.
- Solubility Product Constants or Ksp Values - Ksp values of a large collection of insoluble salts.
- Standard Reduction Potential Values - E° values for several half-cells.
- Nuclear Binding Energies - View data for atomic mass values and nuclear binding energies for hundreds of isotopes.