element types of potassium aminetrichloroplatinate(II)

potassium aminetrichloroplatinate(II) | element types

chlorine | hydrogen | potassium | nitrogen | platinum

Periodic table location

Images

| atomic symbol | atomic number | short electronic configuration chlorine | Cl | 17 | [Ne]3s^23p^5 hydrogen | H | 1 | 1s^1 potassium | K | 19 | [Ar]4s^1 nitrogen | N | 7 | [He]2s^22p^3 platinum | Pt | 78 | [Xe]6s^14f^145d^9 | Aufbau diagram | block | group chlorine | 3p 3s | p | 17 hydrogen | 1s | s | 1 potassium | 4s | s | 1 nitrogen | 2p 2s | p | 15 platinum | 5d 4f 6s | d | 10 | period | atomic mass | half-life chlorine | 3 | 35.45 u | (stable) hydrogen | 1 | 1.008 u | (stable) potassium | 4 | 39.0983 u | (stable) nitrogen | 2 | 14.007 u | (stable) platinum | 6 | 195.084 u | (stable)

phase at STP | all | gas | solid melting point | median | -101.5 °C | highest | 1768.3 °C (platinum) | lowest | -259.14 °C (hydrogen) | distribution | boiling point | median | -34.04 °C | highest | 3825 °C (platinum) | lowest | -252.87 °C (hydrogen) | distribution | critical temperature | median | 271.6 K | highest | 2223 K (potassium) | lowest | 32.97 K (hydrogen) critical pressure | median | 5.69 MPa | highest | 16 MPa (potassium) | lowest | 1.293 MPa (hydrogen) | distribution | molar heat of fusion | median | 2.33 kJ/mol | highest | 20 kJ/mol (platinum) | lowest | 0.36 kJ/mol (nitrogen) molar heat of vaporization | median | 10.2 kJ/mol | highest | 490 kJ/mol (platinum) | lowest | 0.452 kJ/mol (hydrogen) specific heat at STP | median | 757 J/(kg K) | highest | 14300 J/(kg K) (hydrogen) | lowest | 133 J/(kg K) (platinum) adiabatic index | all | 7/5 (properties at standard conditions)

density | median | 0.003214 g/cm^3 | highest | 21.45 g/cm^3 (platinum) | lowest | 8.99×10^-5 g/cm^3 (hydrogen) molar volume | median | 11030 cm^3/mol | highest | 11200 cm^3/mol (hydrogen) | lowest | 9.095 cm^3/mol (platinum) Vickers hardness | all | 549 MPa Brinell hardness | all | 0.363 MPa | 392 MPa bulk modulus | median | 3.1 GPa | highest | 230 GPa (platinum) | lowest | 1.1 GPa (chlorine) Poisson ratio | all | 0.38 refractive index | median | 1.000298 | highest | 1.000773 (chlorine) | lowest | 1.000132 (hydrogen) sound speed | median | 1270 m/s | highest | 2680 m/s (platinum) | lowest | 206 m/s (chlorine) | distribution | thermal conductivity | median | 0.1805 W/(m K) | highest | 100 W/(m K) (potassium) | lowest | 0.0089 W/(m K) (chlorine) | distribution | (properties at standard conditions)

resistivity | median | 1.1×10^-7 Ω m (ohm meters) | highest | 100 Ω m (ohm meters) (chlorine) | lowest | 7×10^-8 Ω m (ohm meters) (potassium) electrical conductivity | median | 9.4×10^6 S/m (siemens per meter) | highest | 1.4×10^7 S/m (siemens per meter) (potassium) | lowest | 0.01 S/m (siemens per meter) (chlorine) | distribution | volume magnetic susceptibility | median | -2.23×10^-9 | highest | 2.573×10^-4 (platinum) | lowest | -2.31×10^-8 (chlorine) | distribution | mass magnetic susceptibility | median | -5.4×10^-9 m^3/kg (cubic meters per kilogram) | highest | 1.22×10^-8 m^3/kg (cubic meters per kilogram) (platinum) | lowest | -2.48×10^-8 m^3/kg (cubic meters per kilogram) (hydrogen) | distribution | molar magnetic susceptibility | median | -4.999×10^-11 m^3/mol (cubic meters per mole) | highest | 2.38×10^-9 m^3/mol (cubic meters per mole) (platinum) | lowest | -5.11×10^-10 m^3/mol (cubic meters per mole) (chlorine) | distribution | work function | all | 2.29 eV | (5.12 to 5.93) eV

valence | median | 3 | highest | 6 (platinum) | lowest | 1 (hydrogen and potassium) | distribution | electronegativity | median | 2.28 | highest | 3.16 (chlorine) | lowest | 0.82 (potassium) | distribution | electron affinity | median | 72.8 kJ/mol (kilojoules per mole) | highest | 349 kJ/mol (kilojoules per mole) (chlorine) | lowest | 7 kJ/mol (kilojoules per mole) (nitrogen) | distribution | first ionization energy | median | 1251.2 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 | ^2P_(3/2) | ^2S_(1/2) | ^3D_3 | ^4S_(3/2) atomic radius | median | 100 pm | highest | 220 pm (potassium) | lowest | 25 pm (hydrogen) | distribution | covalent radius | median | 102 pm | highest | 203 pm (potassium) | lowest | 31 pm (hydrogen) | distribution | van der Waals radius | median | 175 pm | highest | 275 pm (potassium) | lowest | 120 pm (hydrogen) | distribution | (electronic ground state properties)

universe abundance | median | 3×10^-4 mass% | highest | 75 mass% (hydrogen) | lowest | 5×10^-7 mass% (platinum) solar abundance | median | 8×10^-4 mass% | highest | 75 mass% (hydrogen) | lowest | 9×10^-7 mass% (platinum) meteorite abundance | median | 0.07 mass% | highest | 2.4 mass% (hydrogen) | lowest | 9.8×10^-5 mass% (platinum) crust abundance | median | 0.017 mass% | highest | 1.5 mass% (potassium) | lowest | 3.7×10^-6 mass% (platinum) ocean abundance | median | 1 mass% | highest | 11 mass% (hydrogen) | lowest | 5×10^-5 mass% (nitrogen) human abundance | median | 1.4 mass% | highest | 10 mass% (hydrogen) | lowest | 0.12 mass% (chlorine) | distribution | universe molar abundance | median | 1×10^-5 mol% | highest | 93 mol% (hydrogen) | lowest | 3×10^-9 mol% (platinum) solar molar abundance | median | 3×10^-5 mol% | highest | 93 mol% (hydrogen) | lowest | 6×10^-9 mol% (platinum) meteorite molar abundance | median | 0.037 mol% | highest | 17 mol% (hydrogen) | lowest | 1×10^-5 mol% (platinum) ocean molar abundance | median | 0.18 mol% | highest | 66 mol% (hydrogen) | lowest | 2.2×10^-5 mol% (nitrogen) crust molar abundance | median | 0.0099 mol% | highest | 3.1 mol% (hydrogen) | lowest | 4×10^-7 mol% (platinum) human molar abundance | median | 0.62 mol% | highest | 62 mol% (hydrogen) | lowest | 0.021 mol% (chlorine)