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Cu, S

Input interpretation

copper (chemical element) | sulfur (chemical element)
copper (chemical element) | sulfur (chemical element)

Periodic table location

Periodic table location
Periodic table location

Images

Images
Images

Basic elemental properties

| copper | sulfur atomic symbol | Cu | S atomic number | 29 | 16 short electronic configuration | [Ar]4s^13d^10 | [Ne]3s^23p^4 Aufbau diagram | 3d 4s | 3p 3s block | d | p group | 11 | 16 period | 4 | 3 atomic mass | 63.546 u | 32.06 u half-life | (stable) | (stable)
| copper | sulfur atomic symbol | Cu | S atomic number | 29 | 16 short electronic configuration | [Ar]4s^13d^10 | [Ne]3s^23p^4 Aufbau diagram | 3d 4s | 3p 3s block | d | p group | 11 | 16 period | 4 | 3 atomic mass | 63.546 u | 32.06 u half-life | (stable) | (stable)

Thermodynamic properties

| copper | sulfur phase at STP | solid | solid melting point | 1084.62 °C | 115.21 °C boiling point | 2562 °C | 444.72 °C critical temperature | | 1314 K critical pressure | | 20.7 MPa molar heat of fusion | 13.1 kJ/mol | 1.73 kJ/mol molar heat of vaporization | 300 kJ/mol | 9.8 kJ/mol specific heat at STP | 384.4 J/(kg K) | 705 J/(kg K) (properties at standard conditions)
| copper | sulfur phase at STP | solid | solid melting point | 1084.62 °C | 115.21 °C boiling point | 2562 °C | 444.72 °C critical temperature | | 1314 K critical pressure | | 20.7 MPa molar heat of fusion | 13.1 kJ/mol | 1.73 kJ/mol molar heat of vaporization | 300 kJ/mol | 9.8 kJ/mol specific heat at STP | 384.4 J/(kg K) | 705 J/(kg K) (properties at standard conditions)

Material properties

| copper | sulfur density | 8.96 g/cm^3 | 1.96 g/cm^3 liquid density | 8.02 g/cm^3 | 1.819 g/cm^3 molar volume | 7.092 cm^3/mol | 16.36 cm^3/mol Mohs hardness | 3 (≈ calcite) | 2 (≈ gypsum) Vickers hardness | 369 MPa | Brinell hardness | 874 MPa | bulk modulus | 140 GPa | 7.7 GPa shear modulus | 48 GPa | Young's modulus | 130 GPa | Poisson ratio | 0.34 | refractive index | | 1.001111 sound speed | 3570 m/s | thermal expansion | 1.65×10^-5 K^(-1) | thermal conductivity | 400 W/(m K) | 0.205 W/(m K) (properties at standard conditions)
| copper | sulfur density | 8.96 g/cm^3 | 1.96 g/cm^3 liquid density | 8.02 g/cm^3 | 1.819 g/cm^3 molar volume | 7.092 cm^3/mol | 16.36 cm^3/mol Mohs hardness | 3 (≈ calcite) | 2 (≈ gypsum) Vickers hardness | 369 MPa | Brinell hardness | 874 MPa | bulk modulus | 140 GPa | 7.7 GPa shear modulus | 48 GPa | Young's modulus | 130 GPa | Poisson ratio | 0.34 | refractive index | | 1.001111 sound speed | 3570 m/s | thermal expansion | 1.65×10^-5 K^(-1) | thermal conductivity | 400 W/(m K) | 0.205 W/(m K) (properties at standard conditions)

Electromagnetic properties

| copper | sulfur electrical type | conductor | insulator resistivity | 1.7×10^-8 Ω m (ohm meters) | 1×10^15 Ω m (ohm meters) electrical conductivity | 5.9×10^7 S/m (siemens per meter) | 1×10^-15 S/m (siemens per meter) magnetic type | diamagnetic | diamagnetic volume magnetic susceptibility | -9.63×10^-6 | -1.22×10^-5 mass magnetic susceptibility | -1.08×10^-9 m^3/kg (cubic meters per kilogram) | -6.2×10^-9 m^3/kg (cubic meters per kilogram) molar magnetic susceptibility | -6.86×10^-11 m^3/mol (cubic meters per mole) | -1.99×10^-10 m^3/mol (cubic meters per mole) work function | (4.48 to 5.1) eV | threshold frequency | (1.083×10^15 to 1.233×10^15) Hz (hertz) | color | (copper) | (yellow) refractive index | | 1.001111
| copper | sulfur electrical type | conductor | insulator resistivity | 1.7×10^-8 Ω m (ohm meters) | 1×10^15 Ω m (ohm meters) electrical conductivity | 5.9×10^7 S/m (siemens per meter) | 1×10^-15 S/m (siemens per meter) magnetic type | diamagnetic | diamagnetic volume magnetic susceptibility | -9.63×10^-6 | -1.22×10^-5 mass magnetic susceptibility | -1.08×10^-9 m^3/kg (cubic meters per kilogram) | -6.2×10^-9 m^3/kg (cubic meters per kilogram) molar magnetic susceptibility | -6.86×10^-11 m^3/mol (cubic meters per mole) | -1.99×10^-10 m^3/mol (cubic meters per mole) work function | (4.48 to 5.1) eV | threshold frequency | (1.083×10^15 to 1.233×10^15) Hz (hertz) | color | (copper) | (yellow) refractive index | | 1.001111

Reactivity

| copper | sulfur valence | 2 | 6 electronegativity | 1.9 | 2.58 electron affinity | 118.4 kJ/mol (kilojoules per mole) | 200 kJ/mol (kilojoules per mole) first ionization energy | 745.5 kJ/mol (kilojoules per mole) | 999.6 kJ/mol (kilojoules per mole) ionization energies | 745.5 kJ/mol | 1957.9 kJ/mol | 3555 kJ/mol | 5536 kJ/mol | 7700 kJ/mol | 9900 kJ/mol | 13400 kJ/mol | 16000 kJ/mol | 19200 kJ/mol | 22400 kJ/mol | 25600 kJ/mol | 35600 kJ/mol | 38700 kJ/mol | 42000 kJ/mol | 46700 kJ/mol | 50200 kJ/mol | 53700 kJ/mol | 61100 kJ/mol | 64702 kJ/mol | 163700 kJ/mol | 174100 kJ/mol | 999.6 kJ/mol | 2252 kJ/mol | 3357 kJ/mol | 4556 kJ/mol | 7004.3 kJ/mol | 8495.8 kJ/mol | 27107 kJ/mol | 31719 kJ/mol | 36621 kJ/mol | 43177 kJ/mol
| copper | sulfur valence | 2 | 6 electronegativity | 1.9 | 2.58 electron affinity | 118.4 kJ/mol (kilojoules per mole) | 200 kJ/mol (kilojoules per mole) first ionization energy | 745.5 kJ/mol (kilojoules per mole) | 999.6 kJ/mol (kilojoules per mole) ionization energies | 745.5 kJ/mol | 1957.9 kJ/mol | 3555 kJ/mol | 5536 kJ/mol | 7700 kJ/mol | 9900 kJ/mol | 13400 kJ/mol | 16000 kJ/mol | 19200 kJ/mol | 22400 kJ/mol | 25600 kJ/mol | 35600 kJ/mol | 38700 kJ/mol | 42000 kJ/mol | 46700 kJ/mol | 50200 kJ/mol | 53700 kJ/mol | 61100 kJ/mol | 64702 kJ/mol | 163700 kJ/mol | 174100 kJ/mol | 999.6 kJ/mol | 2252 kJ/mol | 3357 kJ/mol | 4556 kJ/mol | 7004.3 kJ/mol | 8495.8 kJ/mol | 27107 kJ/mol | 31719 kJ/mol | 36621 kJ/mol | 43177 kJ/mol
Reactivity
Reactivity

Atomic properties

| copper | sulfur term symbol | ^2S_(1/2) | ^3P_2 atomic radius | 135 pm | 100 pm covalent radius | 132 pm | 105 pm van der Waals radius | 140 pm | 180 pm (electronic ground state properties)
| copper | sulfur term symbol | ^2S_(1/2) | ^3P_2 atomic radius | 135 pm | 100 pm covalent radius | 132 pm | 105 pm van der Waals radius | 140 pm | 180 pm (electronic ground state properties)

Abundances

| copper | sulfur universe abundance | 6×10^-6 mass% | 0.05 mass% solar abundance | 7×10^-5 mass% | 0.04 mass% meteorite abundance | 0.011 mass% | 4 mass% crust abundance | 0.0068 mass% | 0.042 mass% ocean abundance | 3×10^-7 mass% | 0.093 mass% human abundance | 1×10^-4 mass% | 0.2 mass% universe molar abundance | 1×10^-7 mol% | 0.002 mol% solar molar abundance | 9.9×10^-7 mol% | 9.9×10^-4 mol% meteorite molar abundance | 0.0031 mol% | 2.2 mol% ocean molar abundance | 2.9×10^-8 mol% | 0.018 mol% crust molar abundance | 0.0022 mol% | 0.027 mol% human molar abundance | 9.9×10^-6 mol% | 0.039 mol%
| copper | sulfur universe abundance | 6×10^-6 mass% | 0.05 mass% solar abundance | 7×10^-5 mass% | 0.04 mass% meteorite abundance | 0.011 mass% | 4 mass% crust abundance | 0.0068 mass% | 0.042 mass% ocean abundance | 3×10^-7 mass% | 0.093 mass% human abundance | 1×10^-4 mass% | 0.2 mass% universe molar abundance | 1×10^-7 mol% | 0.002 mol% solar molar abundance | 9.9×10^-7 mol% | 9.9×10^-4 mol% meteorite molar abundance | 0.0031 mol% | 2.2 mol% ocean molar abundance | 2.9×10^-8 mol% | 0.018 mol% crust molar abundance | 0.0022 mol% | 0.027 mol% human molar abundance | 9.9×10^-6 mol% | 0.039 mol%

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