Input interpretation
![carbon (chemical element) | hydrogen (chemical element) | manganese (chemical element)](../image_source/0fb06c7376b4731e68fc028a8055f147.png)
carbon (chemical element) | hydrogen (chemical element) | manganese (chemical element)
Periodic table location
![Periodic table location](../image_source/898269ef9d7db1b3f4b62862e07885b6.png)
Periodic table location
Images
![Images](../image_source/79079c901ea1296db2e0635cefa9a760.png)
Images
Basic elemental properties
![| carbon | hydrogen | manganese atomic symbol | C | H | Mn atomic number | 6 | 1 | 25 short electronic configuration | [He]2s^22p^2 | 1s^1 | [Ar]4s^23d^5 Aufbau diagram | 2p 2s | 1s | 3d 4s block | p | s | d group | 14 | 1 | 7 period | 2 | 1 | 4 atomic mass | 12.011 u | 1.008 u | 54.938044 u half-life | (stable) | (stable) | (stable)](../image_source/58fb79c9f9b05b95cf45e4158946f3ee.png)
| carbon | hydrogen | manganese atomic symbol | C | H | Mn atomic number | 6 | 1 | 25 short electronic configuration | [He]2s^22p^2 | 1s^1 | [Ar]4s^23d^5 Aufbau diagram | 2p 2s | 1s | 3d 4s block | p | s | d group | 14 | 1 | 7 period | 2 | 1 | 4 atomic mass | 12.011 u | 1.008 u | 54.938044 u half-life | (stable) | (stable) | (stable)
Thermodynamic properties
![| carbon | hydrogen | manganese phase at STP | solid | gas | solid melting point | 3550 °C | -259.14 °C | 1246 °C boiling point | 4027 °C | -252.87 °C | 2061 °C critical temperature | | 32.97 K | critical pressure | | 1.293 MPa | molar heat of fusion | 105 kJ/mol | 0.558 kJ/mol | 13.2 kJ/mol molar heat of vaporization | 715 kJ/mol | 0.452 kJ/mol | 220 kJ/mol specific heat at STP | 710 J/(kg K) | 14300 J/(kg K) | 479 J/(kg K) adiabatic index | | 7/5 | Néel point | | | 100 K (properties at standard conditions)](../image_source/9264e385d969c353dfa9bb1dbed775e0.png)
| carbon | hydrogen | manganese phase at STP | solid | gas | solid melting point | 3550 °C | -259.14 °C | 1246 °C boiling point | 4027 °C | -252.87 °C | 2061 °C critical temperature | | 32.97 K | critical pressure | | 1.293 MPa | molar heat of fusion | 105 kJ/mol | 0.558 kJ/mol | 13.2 kJ/mol molar heat of vaporization | 715 kJ/mol | 0.452 kJ/mol | 220 kJ/mol specific heat at STP | 710 J/(kg K) | 14300 J/(kg K) | 479 J/(kg K) adiabatic index | | 7/5 | Néel point | | | 100 K (properties at standard conditions)
Material properties
![| carbon | hydrogen | manganese density | 2.26 g/cm^3 | 8.99×10^-5 g/cm^3 | 7.47 g/cm^3 liquid density | | | 5.95 g/cm^3 molar volume | 5.315 cm^3/mol | 11200 cm^3/mol | 7.354 cm^3/mol Mohs hardness | 0.5 (between talc and gypsum) | | 6 (≈ microcline) Brinell hardness | | | 196 MPa bulk modulus | 33 GPa | | 120 GPa Young's modulus | | | 198 GPa tensile yield strength | | | 241 MPa ultimate tensile strength | | | 496 MPa refractive index | 2.417 | 1.000132 | sound speed | 18350 m/s | 1270 m/s | 5150 m/s thermal expansion | 7.1×10^-6 K^(-1) | | 2.17×10^-5 K^(-1) thermal conductivity | 140 W/(m K) | 0.1805 W/(m K) | 7.8 W/(m K) (properties at standard conditions)](../image_source/24838a027d8bc4d4ab1e7433153ffe5f.png)
| carbon | hydrogen | manganese density | 2.26 g/cm^3 | 8.99×10^-5 g/cm^3 | 7.47 g/cm^3 liquid density | | | 5.95 g/cm^3 molar volume | 5.315 cm^3/mol | 11200 cm^3/mol | 7.354 cm^3/mol Mohs hardness | 0.5 (between talc and gypsum) | | 6 (≈ microcline) Brinell hardness | | | 196 MPa bulk modulus | 33 GPa | | 120 GPa Young's modulus | | | 198 GPa tensile yield strength | | | 241 MPa ultimate tensile strength | | | 496 MPa refractive index | 2.417 | 1.000132 | sound speed | 18350 m/s | 1270 m/s | 5150 m/s thermal expansion | 7.1×10^-6 K^(-1) | | 2.17×10^-5 K^(-1) thermal conductivity | 140 W/(m K) | 0.1805 W/(m K) | 7.8 W/(m K) (properties at standard conditions)
Electromagnetic properties
![| carbon | hydrogen | manganese electrical type | conductor | | conductor resistivity | 1×10^-5 Ω m (ohm meters) | | 1.6×10^-6 Ω m (ohm meters) electrical conductivity | 100000 S/m (siemens per meter) | | 620000 S/m (siemens per meter) magnetic type | diamagnetic | diamagnetic | paramagnetic volume magnetic susceptibility | -1.4×10^-5 | -2.23×10^-9 | 9.0387×10^-4 mass magnetic susceptibility | -6.2×10^-9 m^3/kg (cubic meters per kilogram) | -2.48×10^-8 m^3/kg (cubic meters per kilogram) | 1.21×10^-7 m^3/kg (cubic meters per kilogram) molar magnetic susceptibility | -7.45×10^-11 m^3/mol (cubic meters per mole) | -4.999×10^-11 m^3/mol (cubic meters per mole) | 6.6475×10^-9 m^3/mol (cubic meters per mole) Néel point | | | 100 K (kelvins) work function | 5 eV (Polycrystalline) | | 4.1 eV (Polycrystalline) threshold frequency | 1.209×10^15 Hz (hertz) | | 9.914×10^14 Hz (hertz) color | (black) | (colorless) | (silver) refractive index | 2.417 | 1.000132 |](../image_source/e05b839da1893e519fb51c5d08201180.png)
| carbon | hydrogen | manganese electrical type | conductor | | conductor resistivity | 1×10^-5 Ω m (ohm meters) | | 1.6×10^-6 Ω m (ohm meters) electrical conductivity | 100000 S/m (siemens per meter) | | 620000 S/m (siemens per meter) magnetic type | diamagnetic | diamagnetic | paramagnetic volume magnetic susceptibility | -1.4×10^-5 | -2.23×10^-9 | 9.0387×10^-4 mass magnetic susceptibility | -6.2×10^-9 m^3/kg (cubic meters per kilogram) | -2.48×10^-8 m^3/kg (cubic meters per kilogram) | 1.21×10^-7 m^3/kg (cubic meters per kilogram) molar magnetic susceptibility | -7.45×10^-11 m^3/mol (cubic meters per mole) | -4.999×10^-11 m^3/mol (cubic meters per mole) | 6.6475×10^-9 m^3/mol (cubic meters per mole) Néel point | | | 100 K (kelvins) work function | 5 eV (Polycrystalline) | | 4.1 eV (Polycrystalline) threshold frequency | 1.209×10^15 Hz (hertz) | | 9.914×10^14 Hz (hertz) color | (black) | (colorless) | (silver) refractive index | 2.417 | 1.000132 |
Reactivity
![| carbon | hydrogen | manganese valence | 4 | 1 | 4 electronegativity | 2.55 | 2.2 | 1.55 electron affinity | 153.9 kJ/mol (kilojoules per mole) | 72.8 kJ/mol (kilojoules per mole) | 0 kJ/mol (kilojoules per mole) first ionization energy | 1086.5 kJ/mol (kilojoules per mole) | 1312 kJ/mol (kilojoules per mole) | 717.3 kJ/mol (kilojoules per mole) ionization energies | 1086.5 kJ/mol | 2352.6 kJ/mol | 4620.5 kJ/mol | 6222.7 kJ/mol | 37831 kJ/mol | 47277 kJ/mol | 1312 kJ/mol | 717.3 kJ/mol | 1509 kJ/mol | 3248 kJ/mol | 4940 kJ/mol | 6990 kJ/mol | 9220 kJ/mol | 11500 kJ/mol | 18770 kJ/mol | 21400 kJ/mol | 23960 kJ/mol | 27590 kJ/mol | 30330 kJ/mol | 33150 kJ/mol | 38880 kJ/mol | 41987 kJ/mol | 109480 kJ/mol | 118100 kJ/mol | 127100 kJ/mol | 138600 kJ/mol | 148500 kJ/mol | 158600 kJ/mol](../image_source/bb1f08825022ef9668688f9f1c0c43ab.png)
| carbon | hydrogen | manganese valence | 4 | 1 | 4 electronegativity | 2.55 | 2.2 | 1.55 electron affinity | 153.9 kJ/mol (kilojoules per mole) | 72.8 kJ/mol (kilojoules per mole) | 0 kJ/mol (kilojoules per mole) first ionization energy | 1086.5 kJ/mol (kilojoules per mole) | 1312 kJ/mol (kilojoules per mole) | 717.3 kJ/mol (kilojoules per mole) ionization energies | 1086.5 kJ/mol | 2352.6 kJ/mol | 4620.5 kJ/mol | 6222.7 kJ/mol | 37831 kJ/mol | 47277 kJ/mol | 1312 kJ/mol | 717.3 kJ/mol | 1509 kJ/mol | 3248 kJ/mol | 4940 kJ/mol | 6990 kJ/mol | 9220 kJ/mol | 11500 kJ/mol | 18770 kJ/mol | 21400 kJ/mol | 23960 kJ/mol | 27590 kJ/mol | 30330 kJ/mol | 33150 kJ/mol | 38880 kJ/mol | 41987 kJ/mol | 109480 kJ/mol | 118100 kJ/mol | 127100 kJ/mol | 138600 kJ/mol | 148500 kJ/mol | 158600 kJ/mol
![Reactivity](../image_source/d53ae55465c16ceb5eca5d32b9174e4c.png)
Reactivity
Atomic properties
![| carbon | hydrogen | manganese term symbol | ^3P_0 | ^2S_(1/2) | ^6S_(5/2) atomic radius | 70 pm | 25 pm | 140 pm covalent radius | 76 pm | 31 pm | 139 pm van der Waals radius | 170 pm | 120 pm | (electronic ground state properties)](../image_source/5a5a71576f1db4f24cdc518750b380bd.png)
| carbon | hydrogen | manganese term symbol | ^3P_0 | ^2S_(1/2) | ^6S_(5/2) atomic radius | 70 pm | 25 pm | 140 pm covalent radius | 76 pm | 31 pm | 139 pm van der Waals radius | 170 pm | 120 pm | (electronic ground state properties)
Abundances
![| carbon | hydrogen | manganese universe abundance | 0.5 mass% | 75 mass% | 8×10^-4 mass% solar abundance | 0.3 mass% | 75 mass% | 0.001 mass% meteorite abundance | 1.5 mass% | 2.4 mass% | 0.27 mass% crust abundance | 0.18 mass% | 0.15 mass% | 0.11 mass% ocean abundance | 0.0028 mass% | 11 mass% | 2×10^-7 mass% human abundance | 23 mass% | 10 mass% | 2×10^-5 mass% universe molar abundance | 0.05 mol% | 93 mol% | 2×10^-5 mol% solar molar abundance | 0.03 mol% | 93 mol% | 2×10^-5 mol% meteorite molar abundance | 1.8 mol% | 17 mol% | 0.093 mol% ocean molar abundance | 0.0014 mol% | 66 mol% | 2.3×10^-8 mol% crust molar abundance | 0.31 mol% | 3.1 mol% | 0.042 mol% human molar abundance | 12 mol% | 62 mol% | 2.3×10^-6 mol%](../image_source/76c112cca486cec0ed4cab87bb433d5d.png)
| carbon | hydrogen | manganese universe abundance | 0.5 mass% | 75 mass% | 8×10^-4 mass% solar abundance | 0.3 mass% | 75 mass% | 0.001 mass% meteorite abundance | 1.5 mass% | 2.4 mass% | 0.27 mass% crust abundance | 0.18 mass% | 0.15 mass% | 0.11 mass% ocean abundance | 0.0028 mass% | 11 mass% | 2×10^-7 mass% human abundance | 23 mass% | 10 mass% | 2×10^-5 mass% universe molar abundance | 0.05 mol% | 93 mol% | 2×10^-5 mol% solar molar abundance | 0.03 mol% | 93 mol% | 2×10^-5 mol% meteorite molar abundance | 1.8 mol% | 17 mol% | 0.093 mol% ocean molar abundance | 0.0014 mol% | 66 mol% | 2.3×10^-8 mol% crust molar abundance | 0.31 mol% | 3.1 mol% | 0.042 mol% human molar abundance | 12 mol% | 62 mol% | 2.3×10^-6 mol%