scandium vs titanium vs manganese vs vanadium

scandium (chemical element) | titanium (chemical element) | manganese (chemical element) | vanadium (chemical element)

Periodic table location

Images

| atomic symbol | atomic number | short electronic configuration scandium | Sc | 21 | [Ar]4s^23d^1 titanium | Ti | 22 | [Ar]4s^23d^2 manganese | Mn | 25 | [Ar]4s^23d^5 vanadium | V | 23 | [Ar]4s^23d^3 | Aufbau diagram | block | group scandium | 3d 4s | d | 3 titanium | 3d 4s | d | 4 manganese | 3d 4s | d | 7 vanadium | 3d 4s | d | 5 | period | atomic mass | half-life scandium | 4 | 44.955908 u | (stable) titanium | 4 | 47.867 u | (stable) manganese | 4 | 54.938044 u | (stable) vanadium | 4 | 50.9415 u | (stable)

phase at STP | all | solid melting point | median | 1605 °C | highest | 1910 °C (vanadium) | lowest | 1246 °C (manganese) | distribution | boiling point | median | 3059 °C | highest | 3407 °C (vanadium) | lowest | 2061 °C (manganese) | distribution | molar heat of fusion | median | 17 kJ/mol | highest | 22.8 kJ/mol (vanadium) | lowest | 13.2 kJ/mol (manganese) | distribution | molar heat of vaporization | median | 371 kJ/mol | highest | 453 kJ/mol (vanadium) | lowest | 220 kJ/mol (manganese) | distribution | specific heat at STP | median | 504 J/(kg K) | highest | 567 J/(kg K) (scandium) | lowest | 479 J/(kg K) (manganese) | distribution | (properties at standard conditions)

density | median | 5.308 g/cm^3 | highest | 7.47 g/cm^3 (manganese) | lowest | 2.985 g/cm^3 (scandium) | distribution | liquid density | median | 4.805 g/cm^3 | highest | 5.95 g/cm^3 (manganese) | lowest | 2.8 g/cm^3 (scandium) | distribution | molar volume | median | 9.48 cm^3/mol | highest | 15.06 cm^3/mol (scandium) | lowest | 7.354 cm^3/mol (manganese) | distribution | Mohs hardness | median | 6 | highest | 7 (≈ quartz) (vanadium) | lowest | 6 (≈ microcline) (titanium and manganese) Vickers hardness | all | 628 MPa | 970 MPa Brinell hardness | all | 196 MPa | 628 MPa | 716 MPa | 750 MPa bulk modulus | median | 115 GPa | highest | 160 GPa (vanadium) | lowest | 57 GPa (scandium) | distribution | shear modulus | median | 44 GPa | highest | 47 GPa (vanadium) | lowest | 29 GPa (scandium) | distribution | Young's modulus | median | 122 GPa | highest | 198 GPa (manganese) | lowest | 74 GPa (scandium) | distribution | Poisson ratio | all | 0.28 | 0.32 | 0.37 tensile yield strength | median | 173 MPa | highest | 241 MPa (manganese) | lowest | 140 MPa (titanium) | distribution | ultimate tensile strength | all | 220 MPa | 255 MPa | 496 MPa sound speed | median | 4560 m/s | highest | 5150 m/s (manganese) | lowest | 4140 m/s (titanium) | distribution | thermal expansion | median | 9.4×10^-6 K^(-1) | highest | 2.17×10^-5 K^(-1) (manganese) | lowest | 8.4×10^-6 K^(-1) (vanadium) | distribution | thermal conductivity | median | 19 W/(m K) | highest | 31 W/(m K) (vanadium) | lowest | 7.8 W/(m K) (manganese) | distribution | (properties at standard conditions)

resistivity | median | 4.7×10^-7 Ω m (ohm meters) | highest | 1.6×10^-6 Ω m (ohm meters) (manganese) | lowest | 2×10^-7 Ω m (ohm meters) (vanadium) | distribution | electrical conductivity | median | 2.1×10^6 S/m (siemens per meter) | highest | 5×10^6 S/m (siemens per meter) (vanadium) | lowest | 620000 S/m (siemens per meter) (manganese) | distribution | volume magnetic susceptibility | median | 3.232×10^-4 | highest | 9.0387×10^-4 (manganese) | lowest | 1.807×10^-4 (titanium) | distribution | mass magnetic susceptibility | median | 7.54×10^-8 m^3/kg (cubic meters per kilogram) | highest | 1.21×10^-7 m^3/kg (cubic meters per kilogram) (manganese) | lowest | 4.01×10^-8 m^3/kg (cubic meters per kilogram) (titanium) | distribution | molar magnetic susceptibility | median | 3.578×10^-9 m^3/mol (cubic meters per mole) | highest | 6.6475×10^-9 m^3/mol (cubic meters per mole) (manganese) | lowest | 1.919×10^-9 m^3/mol (cubic meters per mole) (titanium) | distribution | work function | all | 3.5 eV | 4.1 eV | 4.3 eV | 4.33 eV superconducting point | median | 0.4 K (kelvins) | highest | 5.4 K (kelvins) (vanadium) | lowest | 0.05 K (kelvins) (scandium)

valence | median | 4 | highest | 5 (vanadium) | lowest | 3 (scandium) | distribution | electronegativity | median | 1.55 | highest | 1.63 (vanadium) | lowest | 1.36 (scandium) | distribution | electron affinity | median | 13 kJ/mol (kilojoules per mole) | highest | 50.6 kJ/mol (kilojoules per mole) (vanadium) | lowest | 0 kJ/mol (kilojoules per mole) (manganese) first ionization energy | median | 654.9 kJ/mol (kilojoules per mole) | highest | 717.3 kJ/mol (kilojoules per mole) (manganese) | lowest | 633.1 kJ/mol (kilojoules per mole) (scandium) | distribution |

term symbol | all | ^2D_(3/2) | ^3F_2 | ^4F_(3/2) | ^6S_(5/2) atomic radius | median | 140 pm | highest | 160 pm (scandium) | lowest | 135 pm (vanadium) | distribution | covalent radius | median | 157 pm | highest | 170 pm (scandium) | lowest | 139 pm (manganese) | distribution | (electronic ground state properties)

universe abundance | median | 2×10^-4 mass% | highest | 8×10^-4 mass% (manganese) | lowest | 3×10^-6 mass% (scandium) | distribution | solar abundance | median | 2.2×10^-4 mass% | highest | 0.001 mass% (manganese) | lowest | 4×10^-6 mass% (scandium) | distribution | meteorite abundance | median | 0.03 mass% | highest | 0.27 mass% (manganese) | lowest | 6.4×10^-4 mass% (scandium) crust abundance | median | 0.065 mass% | highest | 0.66 mass% (titanium) | lowest | 0.0026 mass% (scandium) ocean abundance | median | 1.3×10^-7 mass% | highest | 2×10^-7 mass% (manganese) | lowest | 1.5×10^-10 mass% (scandium) | distribution | universe molar abundance | median | 5×10^-6 mol% | highest | 2×10^-5 mol% (manganese) | lowest | 1×10^-7 mol% (scandium) | distribution | solar molar abundance | median | 5.4×10^-6 mol% | highest | 2×10^-5 mol% (manganese) | lowest | 9.9×10^-8 mol% (scandium) | distribution | meteorite molar abundance | median | 0.013 mol% | highest | 0.093 mol% (manganese) | lowest | 2.9×10^-4 mol% (scandium) ocean molar abundance | median | 1.5×10^-8 mol% | highest | 2.3×10^-8 mol% (manganese) | lowest | 2.1×10^-11 mol% (scandium) | distribution | crust molar abundance | median | 0.025 mol% | highest | 0.29 mol% (titanium) | lowest | 0.0012 mol% (scandium)