| Abundances of the elements | francium |
| Abundance in carbonaceous meteorites (by weight) | francium |
| Abundance in carbonaceous meteorites (by atoms) | francium |
| Abundance in Earth's crust (by weight) | francium |
| Abundance in Earth's crust (by atoms) | francium |
| Abundance in iron meteorites (by weight) | francium |
| Abundance in iron meteorites (by atoms) | francium |
| Abundance in oceans (by weight) | francium |
| Abundance in oceans (by atoms) | francium |
| Abundance in stream water (by weight) | francium |
| Abundance in stream water (by atoms) | francium |
| Abundance in the sun (by weight) | francium |
| Abundance in the sun (by atoms) | francium |
| Abundance in the universe (by weight) | francium |
| Abundance in the universe (by atoms) | francium |
| Abundances in humans (by weight) | francium |
| Abundances in humans (by atoms) | francium |
| Atomic radii (Clementi) | francium |
| Atomc radii (calculated) | francium |
| Atomic radius (empirical) | francium |
| Atomic number | francium |
| Atomic spectra | francium |
| Biology | francium |
| Block in periodic table | francium |
| Boiling point | francium |
| Boiling point of highest fluoride | francium |
| Boiling point of hydride | francium |
| Bond enthalpy (single bond) | francium |
| Bond enthalpy of diatomic M-Al molecules | francium |
| Bond enthalpy of diatomic M-Ar molecules | francium |
| Bond enthalpy of diatomic M-As molecules | francium |
| Bond enthalpy of diatomic M-B molecules | francium |
| Bond enthalpy of diatomic M-Ba molecules | francium |
| Bond enthalpy of diatomic M-Be molecules | francium |
| Bond enthalpy of diatomic M-Bi molecules | francium |
| Bond enthalpy of diatomic M-Br molecules | francium |
| Bond enthalpy of diatomic M-C molecules | francium |
| Bond enthalpy of diatomic M-Ca molecules | francium |
| Bond enthalpy of diatomic M-Cl molecules | francium |
| Bond enthalpy of diatomic M-Cs molecules | francium |
| Bond enthalpy of diatomic M-F molecules | francium |
| Bond enthalpy of diatomic M-Fr molecules | francium |
| Bond enthalpy of diatomic M-Ga molecules | francium |
| Bond enthalpy of diatomic M-Ge molecules | francium |
| Bond enthalpy of diatomic M-H molecules | francium |
| Bond enthalpy of diatomic M-He molecules | francium |
| Bond enthalpy of diatomic M-I molecules | francium |
| Bond enthalpy of diatomic M-In molecules | francium |
| Bond enthalpy of diatomic M-K molecules | francium |
| Bond enthalpy of diatomic M-Kr molecules | francium |
| Bond enthalpy of diatomic M-Li molecules | francium |
| Bond enthalpy of diatomic M-Mg molecules | francium |
| Bond enthalpy of diatomic M-N molecules | francium |
| Bond enthalpy of diatomic M-Na molecules | francium |
| Bond enthalpy of diatomic M-Ne molecules | francium |
| Bond enthalpy of diatomic M-O molecules | francium |
| Bond enthalpy of diatomic M-P molecules | francium |
| Bond enthalpy of diatomic M-Pb molecules | francium |
| Bond enthalpy of diatomic M-Ra molecules | francium |
| Bond enthalpy of diatomic M-Rb molecules | francium |
| Bond enthalpy of diatomic M-Rn molecules | francium |
| Bond enthalpy of diatomic M-S molecules | francium |
| Bond enthalpy of diatomic M-Sb molecules | francium |
| Bond enthalpy of diatomic M-Se molecules | francium |
| Bond enthalpy of diatomic M-Si molecules | francium |
| Bond enthalpy of diatomic M-Sn molecules | francium |
| Bond enthalpy of diatomic M-Sr molecules | francium |
| Bond enthalpy of diatomic M-Te molecules | francium |
| Bond enthalpy of diatomic M-Tl molecules | francium |
| Bond enthalpy of diatomic M-Xe molecules | francium |
| Bond enthalpy of diatomic molecules | francium |
| Bond enthalpy of homodinuclear molecules | francium |
| Bond length in element | francium |
| Bulk modulus | francium |
| CAS Registry number | francium |
| Chemistry | francium |
| Classification | francium |
| Colour | francium |
| Common oxidation numbers | francium |
| compounds | francium |
| contents | francium |
| Covalent radius | francium |
| covalent radii revisited (2008 values) | francium |
| Covalent radii (molecular single bond) | francium |
| Covalent radii (molecular double bond) | francium |
| Covalent radii (molecular triple bond) | francium |
| Critical temperature | francium |
| Crystal structure | francium |
| Density of solid | francium |
| Description | francium |
| Discovery | francium |
| Discovery | francium |
| Discovery | francium |
| Effective nuclear charge (Clementi) | francium |
| Effective nuclear charge (Clementi) - 1s | francium |
| Effective nuclear charge (Clementi) - 2p | francium |
| Effective nuclear charge (Clementi) - 2s | francium |
| Effective nuclear charge (Clementi) - 3d | francium |
| Effective nuclear charge (Clementi) - 3p | francium |
| Effective nuclear charge (Clementi) - 3s | francium |
| Effective nuclear charge (Clementi) - 4d | francium |
| Effective nuclear charge (Clementi) - 4f | francium |
| Effective nuclear charge (Clementi) - 4p | francium |
| Effective nuclear charge (Clementi) - 4s | francium |
| Effective nuclear charge (Clementi) - 5d | francium |
| Effective nuclear charge (Clementi) - 5p | francium |
| Effective nuclear charge (Clementi) - 5s | francium |
| Effective nuclear charge (Clementi) - 6p | francium |
| Effective nuclear charge (Clementi) - 6s | francium |
| Electrical resistivity | francium |
| Electron affinity | francium |
| Electron binding energies | francium |
| Electron binding energies (K) | francium |
| Electron binding energies (L-I) | francium |
| Electron binding energies (L-II) | francium |
| Electron binding energies (L-III) | francium |
| Electron binding energies (M-I) | francium |
| Electron binding energies (M-II) | francium |
| Electron binding energies (M-III) | francium |
| Electron binding energies (M-IV) | francium |
| Electron binding energies (M-V) | francium |
| Electron binding energies (N-I) | francium |
| Electron binding energies (N-II) | francium |
| Electron binding energies (N-III) | francium |
| Electron binding energies (N-IV) | francium |
| Electron binding energies (N-V) | francium |
| Electron binding energies (N-VI) | francium |
| Electron binding energies (N-VII) | francium |
| Electron binding energies (O-I) | francium |
| Electron binding energies (O-II) | francium |
| Electron binding energies (O-III) | francium |
| Electron binding energies (O-IV) | francium |
| Electron binding energies (O-V) | francium |
| Electron binding energies (P-I) | francium |
| Electron binding energies (P-II) | francium |
| Electron binding energies (P-III) | francium |
| Electron shell structure | francium |
| electronegativity | francium |
| Electronegativity (Allen) | francium |
| Electronegativity (Allred-Rochow) | francium |
| Electronegativity (Mulliken-Jaffe - s) | francium |
| Electronegativity (Mulliken-Jaffe - sp) | francium |
| Electronegativity (Mulliken-Jaffe -sp2) | francium |
| Electronegativity (Mulliken-Jaffe -sp3) | francium |
| Electronegativity (Mulliken-Jaffe) | francium |
| Electronegativity (Mulliken-Jaffe) p-orbital | francium |
| Electronegativity (Pauling) | francium |
| Electronegativity (Sanderson) | francium |
| Electronic configuration | francium |
| Element names and symbols | francium |
| Element popularity | francium |
| Enthalpy of atomization | francium |
| Enthalpy of fusion | francium |
| Enthalpy of vaporization | francium |
| Geology | francium |
| Group Name | francium |
| Group numbers | francium |
| Hardness - Brinell | francium |
| Hardness - Mineralogical | francium |
| Hardness - Vickers | francium |
| Health hazards | francium |
| History of the element | francium |
| Hydration enthalpy for metal ion M[I] | francium |
| Hydration enthalpy for metal ion M[II] | francium |
| Hydration enthalpy for metal ion M[III] | francium |
| Hydration enthalpy for metal ion M[IV] | francium |
| Hydrolysis constant of hydrated metal ion M(I) | francium |
| Hydrolysis constant of hydrated metal ion M(II) | francium |
| Hydrolysis constant of hydrated metal ion M(III) | francium |
| Hydrolysis constant of hydrated metal ion M(IV) | francium |
| Ionic radii (Shannon) | francium |
| Ionic radii (Shannon) for 8-coordinate M(-I) ion | francium |
| Ionic radii (Shannon) for 8-coordinate M(-II) ion | francium |
| Ionic radii (Shannon) for 8-coordinate M(I) ion | francium |
| Ionic radii (Shannon) for 8-coordinate M(II) ion | francium |
| Ionic radii (Shannon) for 8-coordinate M(III) ion | francium |
| Ionic radii (Shannon) for 8-coordinate M(IV) ion | francium |
| Ionic radii (Shannon) for 8-coordinate M(V) ion | francium |
| Ionic radii (Shannon) for 8-coordinate M(VI) ion | francium |
| Ionic radii (Shannon) for octahedral M(-III) ion | francium |
| Ionic radii (Shannon) for octahedral M(-II) ion | francium |
| Ionic radii (Shannon) for octahedral M(-I) ion | francium |
| Ionic radii (Shannon) for octahedral M(I) ion | francium |
| Ionic radii (Shannon): low spin octahedral M(II) ion | francium |
| Ionic radii (Shannon): high spin octahedral M(II) ion | francium |
| Ionic radii (Shannon): low spin octahedral M(III) ion | francium |
| Ionic radii (Shannon): high spin octahedral M(III) ion | francium |
| Ionic radii (Shannon): low spin octahedral M(IV) ion | francium |
| Ionic radii (Shannon): high spin octahedral M(IV) ion | francium |
| Ionic radii (Shannon) for octahedral M(V) ion | francium |
| Ionic radii (Shannon) for octahedral M(VI) ion | francium |
| Ionic radii (Shannon) for octahedral M(VII) ion | francium |
| Ionic radii (Shannon) for octahedral M(VIII) ion | francium |
| Ionic radii (Shannon) for square planar M(I) ion | francium |
| Ionic radii (Shannon) for square planar M(II) ion | francium |
| Ionic radii (Shannon) for square planar M(III) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(-III) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(-I) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(-II) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(I) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(II) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(III) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(IV) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(V) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(VI) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(VII) ion | francium |
| Ionic radii (Shannon) for tetrahedral M(VIII) ion | francium |
| Ionic radius (Pauling) | francium |
| Ionic radius (Pauling) for M(-IV) ion | francium |
| Ionic radius (Pauling) for M(-III) ion | francium |
| Ionic radius (Pauling) for M(-II) ion | francium |
| Ionic radius (Pauling) for M(-I) ion | francium |
| Ionic radius (Pauling) for M(I) ion | francium |
| Ionic radius (Pauling) for M(II) ion | francium |
| Ionic radius (Pauling) for M(III) ion | francium |
| Ionic radius (Pauling) for M(IV) ion | francium |
| Ionic radius (Pauling) for M(V) ion | francium |
| Ionic radius (Pauling) for M(VI) ion | francium |
| Ionic radius (Pauling) for M(VII) ion | francium |
| Ionization energies | francium |
| Ionization energy: 1st | francium |
| Ionization energy: 2nd | francium |
| Ionization energy: 3rd | francium |
| Ionization energy: 4th | francium |
| Ionization energy: 5th | francium |
| Ionization energy: 6th | francium |
| Ionization energy: 7th | francium |
| Ionization energy: 8th | francium |
| Ionization energy: 9th | francium |
| Ionization energy: 10th | francium |
| Ionization energy: 11th | francium |
| Ionization energy: 12th | francium |
| Ionization energy: 13th | francium |
| Ionization energy: 14th | francium |
| Ionization energy: 15th | francium |
| Ionization energy: 16th | francium |
| Ionization energy: 17th | francium |
| Ionization energy: 18th | francium |
| Ionization energy: 19th | francium |
| Ionization energy: 20th | francium |
| Ionization energy: 21st | francium |
| Isolation | francium |
| Isotopes | francium |
| Lattice energies | francium |
| Lattice energies (calculated) for MH | francium |
| Lattice energies (calculated) for MH2 | francium |
| Lattice energies (calculated) for MH3 | francium |
| Lattice energies (calculated) for MH4 | francium |
| Lattice energies (calculated) for MF | francium |
| Lattice energies (calculated) for MF2 | francium |
| Lattice energies (calculated) for MF3 | francium |
| Lattice energies (calculated) for MF4 | francium |
| Lattice energies (calculated) for MCl | francium |
| Lattice energies (calculated) for MCl2 | francium |
| Lattice energies (calculated) for MCl3 | francium |
| Lattice energies (calculated) for MCl4 | francium |
| Lattice energies (calculated) for MBr | francium |
| Lattice energies (calculated) for MBr2 | francium |
| Lattice energies (calculated) for MBr3 | francium |
| Lattice energies (calculated) for MBr4 | francium |
| Lattice energies (calculated) for MI | francium |
| Lattice energies (calculated) for MI2 | francium |
| Lattice energies (calculated) for MI3 | francium |
| Lattice energies (calculated) for MI4 | francium |
| Lattice energies (calculated) for M2O | francium |
| Lattice energies (calculated) for MO | francium |
| Lattice energies (calculated) for M2O2 | francium |
| Lattice energies (calculated) for M2O3 | francium |
| Lattice energies (calculated) for MO2 | francium |
| Lattice energies (calculated) for MO3 | francium |
| Lattice energies (thermochemical cycle) for MH | francium |
| Lattice energies (thermochemical cycle) for MH2 | francium |
| Lattice energies (thermochemical cycle) for MH3 | francium |
| Lattice energies (thermochemical cycle) for MH4 | francium |
| Lattice energies (thermochemical cycle) for MF | francium |
| Lattice energies (thermochemical cycle) for MF2 | francium |
| Lattice energies (thermochemical cycle) for MF3 | francium |
| Lattice energies (thermochemical cycle) for MF4 | francium |
| Lattice energies (thermochemical cycle) for MCl | francium |
| Lattice energies (thermochemical cycle) for MCl2 | francium |
| Lattice energies (thermochemical cycle) for MCl3 | francium |
| Lattice energies (thermochemical cycle) for MCl4 | francium |
| Lattice energies (thermochemical cycle) for MBr | francium |
| Lattice energies (thermochemical cycle) for MBr2 | francium |
| Lattice energies (thermochemical cycle) for MBr3 | francium |
| Lattice energies (thermochemical cycle) for MBr4 | francium |
| Lattice energies (thermochemical cycle) for MI | francium |
| Lattice energies (thermochemical cycle) for MI2 | francium |
| Lattice energies (thermochemical cycle) for MI3 | francium |
| Lattice energies (thermochemical cycle) for MI4 | francium |
| Lattice energies (thermochemical cycle) for M2O | francium |
| Lattice energies (thermochemical cycle) for MO | francium |
| Lattice energies (thermochemical cycle) for M2O2 | francium |
| Lattice energies (thermochemical cycle) for M2O3 | francium |
| Lattice energies (thermochemical cycle) for MO2 | francium |
| Lattice energies (thermochemical cycle) for MO3 | francium |
| Linear expansion coefficient | francium |
| Liquid Range | francium |
| Meaning of name | francium |
| Melting point | francium |
| Melting point of the highest fluoride | francium |
| Melting point of the hydride | francium |
| Menu to displays of periodic properties | francium |
| Molar volume | francium |
| NMR data | francium |
| Orbital properties | francium |
| Period numbers | francium |
| Poisson's ratio | francium |
| Properties of some compounds | francium |
| Radius - metallic (12) | francium |
| Reactions of the elements | francium |
| Reduction potential of hydrated M(I) ions | francium |
| Reduction potential of hydrated M(II) ions | francium |
| Reduction potential of hydrated M(III) ions | francium |
| Reduction potential of hydrated M(IV) ions | francium |
| Reflectivity | francium |
| Refractive index | francium |
| Rigidity modulus | francium |
| Single bond enthalpy in highest bromide | francium |
| Single bond enthalpy in highest chloride | francium |
| Single bond enthalpy in highest fluoride | francium |
| Single bond enthalpy in highest iodide | francium |
| Standard atomic weights | francium |
| standard reduction potentials | francium |
| Standard state | francium |
| Superconductivity temperature | francium |
| Term symbol | francium |
| Thermal conductivity | francium |
| thermochemistry | francium |
| Thermodynamic properties | francium |
| Total mass in 70 kg human | francium |
| Uses | francium |
| valence orbital R(max) | francium |
| valence s-orbital R(max) | francium |
| valence p-orbital R(max) | francium |
| valence d-orbital R(max) | francium |
| valence f-orbital R(max) | francium |
| valence s-orbital R(max) | francium |
| valence p-orbital R(max) | francium |
| valence d-orbital R(max) | francium |
| valence f-orbital R(max) | francium |
| Van der Waals radius | francium |
| Velocity of sound | francium |
| X-ray mass absorption coefficients | francium |
| X-ray mass absorption coefficients (Ag-Kα) | francium |
| X-ray mass absorption coefficients (Co-Kα) | francium |
| X-ray mass absorption coefficients (Cr-Kα) | francium |
| X-ray mass absorption coefficients (Cu-Kα) | francium |
| X-ray mass absorption coefficients (Fe-Kα) | francium |
| X-ray mass absorption coefficients (Mo-Kα) | francium |
| X-ray mass absorption coefficients (Ni-Kα) | francium |
| X-ray mass absorption coefficients (W-Lα) | francium |
| Young's modulus | francium |