Input interpretation
tin (chemical element) | carbon (chemical element) | lead (chemical element) | krypton (chemical element)
Periodic table location
Periodic table location
Images
Images
Basic elemental properties
| atomic symbol | atomic number | short electronic configuration tin | Sn | 50 | [Kr]5s^24d^105p^2 carbon | C | 6 | [He]2s^22p^2 lead | Pb | 82 | [Xe]6s^24f^145d^106p^2 krypton | Kr | 36 | [Ar]4s^23d^104p^6 | Aufbau diagram | block | group tin | 5p 4d 5s | p | 14 carbon | 2p 2s | p | 14 lead | 6p 5d 4f 6s | p | 14 krypton | 4p 3d 4s | p | 18 | period | atomic mass | half-life tin | 5 | 118.71 u | (stable) carbon | 2 | 12.011 u | (stable) lead | 6 | 207.2 u | (stable) krypton | 4 | 83.798 u | (stable)
Thermodynamic properties
phase at STP | all | gas | solid melting point | median | 279.69 °C | highest | 3550 °C (carbon) | lowest | -157.36 °C (krypton) | distribution | boiling point | median | 2175 °C | highest | 4027 °C (carbon) | lowest | -153.22 °C (krypton) | distribution | molar heat of fusion | median | 5.9 kJ/mol | highest | 105 kJ/mol (carbon) | lowest | 1.64 kJ/mol (krypton) molar heat of vaporization | median | 234 kJ/mol | highest | 715 kJ/mol (carbon) | lowest | 9.02 kJ/mol (krypton) | distribution | specific heat at STP | median | 233 J/(kg K) | highest | 710 J/(kg K) (carbon) | lowest | 127 J/(kg K) (lead) | distribution | (properties at standard conditions)
Material properties
density | median | 4.785 g/cm^3 | highest | 11.34 g/cm^3 (lead) | lowest | 0.00375 g/cm^3 (krypton) | distribution | molar volume | median | 17.26 cm^3/mol | highest | 22300 cm^3/mol (krypton) | lowest | 5.315 cm^3/mol (carbon) Mohs hardness | median | 1.5 | highest | 1.5 (between talc and gypsum) (tin and lead) | lowest | 0.5 (between talc and gypsum) (carbon) Brinell hardness | all | 38.3 MPa | 51 MPa bulk modulus | median | 46 GPa | highest | 58 GPa (tin) | lowest | 33 GPa (carbon) | distribution | Poisson ratio | all | 0.36 | 0.44 ultimate tensile strength | all | 18 MPa | 220 MPa sound speed | median | 1900 m/s | highest | 18350 m/s (carbon) | lowest | 1120 m/s (krypton) thermal expansion | median | 2.2×10^-5 K^(-1) | highest | 2.89×10^-5 K^(-1) (lead) | lowest | 7.1×10^-6 K^(-1) (carbon) | distribution | thermal conductivity | median | 51 W/(m K) | highest | 140 W/(m K) (carbon) | lowest | 0.00943 W/(m K) (krypton) | distribution | (properties at standard conditions)
Electromagnetic properties
resistivity | median | 2.1×10^-7 Ω m (ohm meters) | highest | 1×10^-5 Ω m (ohm meters) (carbon) | lowest | 1.1×10^-7 Ω m (ohm meters) (tin) electrical conductivity | median | 4.8×10^6 S/m (siemens per meter) | highest | 9.1×10^6 S/m (siemens per meter) (tin) | lowest | 100000 S/m (siemens per meter) (carbon) | distribution | volume magnetic susceptibility | median | -1.55×10^-5 | highest | -1.65×10^-8 (krypton) | lowest | -2.27×10^-5 (tin) | distribution | mass magnetic susceptibility | median | -3.75×10^-9 m^3/kg (cubic meters per kilogram) | highest | -1.5×10^-9 m^3/kg (cubic meters per kilogram) (lead) | lowest | -6.2×10^-9 m^3/kg (cubic meters per kilogram) (carbon) | distribution | molar magnetic susceptibility | median | -3.4×10^-10 m^3/mol (cubic meters per mole) | highest | -7.45×10^-11 m^3/mol (cubic meters per mole) (carbon) | lowest | -3.69×10^-10 m^3/mol (cubic meters per mole) (krypton) work function | all | 4.25 eV | 4.42 eV | 5 eV
Reactivity
valence | median | 4 | highest | 4 (3 elements) | lowest | 2 (krypton) electronegativity | median | 2.44 | highest | 3 (krypton) | lowest | 1.96 (tin) | distribution | electron affinity | median | 71.2 kJ/mol (kilojoules per mole) | highest | 153.9 kJ/mol (kilojoules per mole) (carbon) | lowest | 0 kJ/mol (kilojoules per mole) (krypton) | distribution | first ionization energy | median | 901.1 kJ/mol (kilojoules per mole) | highest | 1350.8 kJ/mol (kilojoules per mole) (krypton) | lowest | 708.6 kJ/mol (kilojoules per mole) (tin) | distribution |
Atomic properties
term symbol | all | ^1S_0 | ^3P_0 atomic radius | median | 116 pm | highest | 180 pm (lead) | lowest | 70 pm (carbon) | distribution | covalent radius | median | 127 pm | highest | 146 pm (lead) | lowest | 76 pm (carbon) | distribution | van der Waals radius | median | 202 pm | highest | 217 pm (tin) | lowest | 170 pm (carbon) (electronic ground state properties)
Abundances
universe abundance | median | 2.5×10^-6 mass% | highest | 0.5 mass% (carbon) | lowest | 4×10^-7 mass% (tin) solar abundance | median | 1×10^-6 mass% | highest | 0.3 mass% (carbon) | lowest | 9×10^-7 mass% (tin) meteorite abundance | median | 1.4×10^-4 mass% | highest | 1.5 mass% (carbon) | lowest | 1.2×10^-4 mass% (tin) crust abundance | median | 6.1×10^-4 mass% | highest | 0.18 mass% (carbon) | lowest | 1.5×10^-8 mass% (krypton) ocean abundance | median | 1.2×10^-8 mass% | highest | 0.0028 mass% (carbon) | lowest | 1×10^-9 mass% (tin) human abundance | median | 1.7×10^-4 mass% | highest | 23 mass% (carbon) | lowest | 2×10^-5 mass% (tin) universe molar abundance | median | 3.3×10^-8 mol% | highest | 0.05 mol% (carbon) | lowest | 4×10^-9 mol% (tin) solar molar abundance | median | 9.9×10^-9 mol% | highest | 0.03 mol% (carbon) | lowest | 7×10^-9 mol% (lead) meteorite molar abundance | median | 1.7×10^-5 mol% | highest | 1.8 mol% (carbon) | lowest | 1×10^-5 mol% (lead) ocean molar abundance | median | 8.5×10^-10 mol% | highest | 0.0014 mol% (carbon) | lowest | 5.2×10^-11 mol% (tin) crust molar abundance | median | 6.8×10^-5 mol% | highest | 0.31 mol% (carbon) | lowest | 4×10^-9 mol% (krypton) human molar abundance | median | 5×10^-6 mol% | highest | 12 mol% (carbon) | lowest | 1.1×10^-6 mol% (tin)