Search for basic properties such asatomic radius, electronegativity, ionization energy, boiling point, etc.

Classification of metals, semi-metals and non-metals.

View more detailed information of elements, including physical properties, thermodynamic properties, ionization energy, crystallographic properties, standard electrode potential, etc.

Curve drawing of Compound heat capacity (Cp), enthalpy (H), entropy (S), Gibbs free energy (G) and temperature (T)

Find compounds based on elements

Fill in the chemical formula of inorganic substances to query basic thermodynamic data

Fill in the compounds to search for chemical reaction equations

Calculate the enthalpy change, entropy change and gibbs free energy change of the chemical reaction at different temperatures.

View the distribution of the melting points of different elements in the periodic table.

View the distribution of the boiling points of different elements in the periodic table.

View the distribution of the atomic radii of different elements in the periodic table.

View the electronegativity of different elements in the periodic table.

View the distribution of the crystal structures of different elements in the periodic table.

View the solid, liquid, and gas state changes of elemental elements with temperature

View the electrical conductivity of different elements in the periodic table.

Support equation balancing with any number of reactants and products