With iAtoms 3D you can see a beautiful 3D model with the energy levels (rotatable with accelerometer) and find all the information on each element of the periodic table.
* * * INFOS OF EACH ITEM * * *
✔ Name
✔ symbol
✔ Number
✔ Series
✔ Group
✔ Period
✔ Lock
✔ Density
✔ Weight
✔ Radius
✔ Covalent radius
✔ Radius v.d. Waals
✔ Configuration
✔ Electrons
✔ Oxidation state
✔ Structure
✔ State
✔ Melting point
✔ Boiling
✔ Critical point
✔ molar volume
✔ Enthalpy of vaporization
✔ Heat of fusion
✔ Vapour
✔ Sound speed
✔ CAS
✔ Electronegativity
✔ Specific heat
✔ conductivity heat