element types of potassium hexacyanomanganate

potassium hexacyanomanganate(III) | element types

carbon | potassium | manganese | nitrogen

Periodic table location

Images

| atomic symbol | atomic number | short electronic configuration carbon | C | 6 | [He]2s^22p^2 potassium | K | 19 | [Ar]4s^1 manganese | Mn | 25 | [Ar]4s^23d^5 nitrogen | N | 7 | [He]2s^22p^3 | Aufbau diagram | block | group carbon | 2p 2s | p | 14 potassium | 4s | s | 1 manganese | 3d 4s | d | 7 nitrogen | 2p 2s | p | 15 | period | atomic mass | half-life carbon | 2 | 12.011 u | (stable) potassium | 4 | 39.0983 u | (stable) manganese | 4 | 54.938044 u | (stable) nitrogen | 2 | 14.007 u | (stable)

phase at STP | all | gas | solid melting point | median | 654.7 °C | highest | 3550 °C (carbon) | lowest | -210.1 °C (nitrogen) | distribution | boiling point | median | 1410 °C | highest | 4027 °C (carbon) | lowest | -195.79 °C (nitrogen) | distribution | molar heat of fusion | median | 7.77 kJ/mol | highest | 105 kJ/mol (carbon) | lowest | 0.36 kJ/mol (nitrogen) molar heat of vaporization | median | 148 kJ/mol | highest | 715 kJ/mol (carbon) | lowest | 2.79 kJ/mol (nitrogen) specific heat at STP | median | 733 J/(kg K) | highest | 1040 J/(kg K) (nitrogen) | lowest | 479 J/(kg K) (manganese) | distribution | (properties at standard conditions)

density | median | 1.56 g/cm^3 | highest | 7.47 g/cm^3 (manganese) | lowest | 0.001251 g/cm^3 (nitrogen) molar volume | median | 26.5 cm^3/mol | highest | 11200 cm^3/mol (nitrogen) | lowest | 5.315 cm^3/mol (carbon) Mohs hardness | median | 0.5 | highest | 6 (≈ microcline) (manganese) | lowest | 0.4 (between talc and gypsum) (potassium) Brinell hardness | all | 0.363 MPa | 196 MPa bulk modulus | median | 33 GPa | highest | 120 GPa (manganese) | lowest | 3.1 GPa (potassium) ultimate tensile strength | all | 496 MPa sound speed | median | 3600 m/s | highest | 18350 m/s (carbon) | lowest | 333.6 m/s (nitrogen) | distribution | thermal conductivity | median | 54 W/(m K) | highest | 140 W/(m K) (carbon) | lowest | 0.02583 W/(m K) (nitrogen) (properties at standard conditions)

resistivity | median | 1.6×10^-6 Ω m (ohm meters) | highest | 1×10^-5 Ω m (ohm meters) (carbon) | lowest | 7×10^-8 Ω m (ohm meters) (potassium) electrical conductivity | median | 620000 S/m (siemens per meter) | highest | 1.4×10^7 S/m (siemens per meter) (potassium) | lowest | 100000 S/m (siemens per meter) (carbon) volume magnetic susceptibility | median | 2.87×10^-6 | highest | 9.0387×10^-4 (manganese) | lowest | -1.4×10^-5 (carbon) | distribution | mass magnetic susceptibility | median | 6×10^-10 m^3/kg (cubic meters per kilogram) | highest | 1.21×10^-7 m^3/kg (cubic meters per kilogram) (manganese) | lowest | -6.2×10^-9 m^3/kg (cubic meters per kilogram) (carbon) | distribution | molar magnetic susceptibility | median | 9.4×10^-11 m^3/mol (cubic meters per mole) | highest | 6.6475×10^-9 m^3/mol (cubic meters per mole) (manganese) | lowest | -1.5×10^-10 m^3/mol (cubic meters per mole) (nitrogen) | distribution | work function | all | 2.29 eV | 4.1 eV | 5 eV

valence | median | 3.5 | highest | 4 (carbon and manganese) | lowest | 1 (potassium) | distribution | electronegativity | median | 2.05 | highest | 3.04 (nitrogen) | lowest | 0.82 (potassium) | distribution | electron affinity | median | 28 kJ/mol (kilojoules per mole) | highest | 153.9 kJ/mol (kilojoules per mole) (carbon) | lowest | 0 kJ/mol (kilojoules per mole) (manganese) first ionization energy | median | 901.9 kJ/mol (kilojoules per mole) | highest | 1402.3 kJ/mol (kilojoules per mole) (nitrogen) | lowest | 418.8 kJ/mol (kilojoules per mole) (potassium) | distribution |

term symbol | all | ^2S_(1/2) | ^3P_0 | ^4S_(3/2) | ^6S_(5/2) atomic radius | median | 105 pm | highest | 220 pm (potassium) | lowest | 65 pm (nitrogen) | distribution | covalent radius | median | 108 pm | highest | 203 pm (potassium) | lowest | 71 pm (nitrogen) | distribution | van der Waals radius | median | 170 pm | highest | 275 pm (potassium) | lowest | 155 pm (nitrogen) (electronic ground state properties)

universe abundance | median | 0.0504 mass% | highest | 0.5 mass% (carbon) | lowest | 3×10^-4 mass% (potassium) solar abundance | median | 0.051 mass% | highest | 0.3 mass% (carbon) | lowest | 4×10^-4 mass% (potassium) | distribution | meteorite abundance | median | 0.2 mass% | highest | 1.5 mass% (carbon) | lowest | 0.07 mass% (potassium) crust abundance | median | 0.15 mass% | highest | 1.5 mass% (potassium) | lowest | 0.002 mass% (nitrogen) ocean abundance | median | 0.0014 mass% | highest | 0.042 mass% (potassium) | lowest | 2×10^-7 mass% (manganese) human abundance | median | 1.4 mass% | highest | 23 mass% (carbon) | lowest | 2×10^-5 mass% (manganese) universe molar abundance | median | 0.0045 mol% | highest | 0.05 mol% (carbon) | lowest | 1×10^-5 mol% (potassium) solar molar abundance | median | 0.0045 mol% | highest | 0.03 mol% (carbon) | lowest | 9.9×10^-6 mol% (potassium) meteorite molar abundance | median | 0.12 mol% | highest | 1.8 mol% (carbon) | lowest | 0.037 mol% (potassium) ocean molar abundance | median | 7.1×10^-4 mol% | highest | 0.0066 mol% (potassium) | lowest | 2.3×10^-8 mol% (manganese) crust molar abundance | median | 0.18 mol% | highest | 0.78 mol% (potassium) | lowest | 0.0029 mol% (nitrogen) | distribution | human molar abundance | median | 0.62 mol% | highest | 12 mol% (carbon) | lowest | 2.3×10^-6 mol% (manganese)