indium vs strontium vs palladium

indium (chemical element) | strontium (chemical element) | palladium (chemical element)

Periodic table location

Images

| indium | strontium | palladium atomic symbol | In | Sr | Pd atomic number | 49 | 38 | 46 short electronic configuration | [Kr]5s^24d^105p^1 | [Kr]5s^2 | [Kr]4d^10 Aufbau diagram | 5p 4d 5s | 5s | 4d block | p | s | d group | 13 | 2 | 10 period | 5 | 5 | 5 atomic mass | 114.818 u | 87.62 u | 106.42 u half-life | (stable) | (stable) | (stable)

| indium | strontium | palladium phase at STP | solid | solid | solid melting point | 156.6 °C | 777 °C | 1554.9 °C boiling point | 2072 °C | 1382 °C | 2963 °C molar heat of fusion | 3.26 kJ/mol | 8 kJ/mol | 16.7 kJ/mol molar heat of vaporization | 230 kJ/mol | 137 kJ/mol | 380 kJ/mol specific heat at STP | 233 J/(kg K) | 300 J/(kg K) | 240 J/(kg K) (properties at standard conditions)

| indium | strontium | palladium density | 7.31 g/cm^3 | 2.63 g/cm^3 | 12.023 g/cm^3 liquid density | 7.02 g/cm^3 | 2.375 g/cm^3 | 10.38 g/cm^3 molar volume | 15.71 cm^3/mol | 33.32 cm^3/mol | 8.851 cm^3/mol Mohs hardness | 1.2 (between talc and gypsum) | 1.5 (between talc and gypsum) | 4.75 (between apatite and fluorite) Vickers hardness | | | 461 MPa Brinell hardness | 8.83 MPa | | 37.3 MPa bulk modulus | | | 180 GPa shear modulus | | 6.1 GPa | 44 GPa Young's modulus | 11 GPa | | 121 GPa Poisson ratio | | 0.28 | 0.39 ultimate tensile strength | 4 MPa | | 180 MPa sound speed | 1215 m/s | | 3070 m/s thermal expansion | 3.21×10^-5 K^(-1) | 2.25×10^-5 K^(-1) | 1.18×10^-5 K^(-1) thermal conductivity | 82 W/(m K) | 35 W/(m K) | 72 W/(m K) (properties at standard conditions)

| indium | strontium | palladium electrical type | conductor | conductor | conductor resistivity | 8×10^-8 Ω m (ohm meters) | 1.3×10^-7 Ω m (ohm meters) | 1×10^-7 Ω m (ohm meters) electrical conductivity | 1.2×10^7 S/m (siemens per meter) | 7.7×10^6 S/m (siemens per meter) | 1×10^7 S/m (siemens per meter) magnetic type | diamagnetic | paramagnetic | paramagnetic volume magnetic susceptibility | -1.02×10^-5 | 3.47×10^-6 | 7.899×10^-4 mass magnetic susceptibility | -1.4×10^-9 m^3/kg (cubic meters per kilogram) | 1.32×10^-9 m^3/kg (cubic meters per kilogram) | 6.57×10^-8 m^3/kg (cubic meters per kilogram) molar magnetic susceptibility | -1.61×10^-10 m^3/mol (cubic meters per mole) | 1.16×10^-10 m^3/mol (cubic meters per mole) | 6.992×10^-9 m^3/mol (cubic meters per mole) work function | 4.09 eV (Polycrystalline) | 2.59 eV (Polycrystalline) | (5.22 to 5.6) eV threshold frequency | 9.89×10^14 Hz (hertz) | 6.263×10^14 Hz (hertz) | (1.262×10^15 to 1.354×10^15) Hz (hertz) superconducting point | 3.41 K (kelvins) | | color | (silver) | (silver) | (silver)

| indium | strontium | palladium valence | 3 | 2 | 4 electronegativity | 1.78 | 0.95 | 2.2 electron affinity | 28.9 kJ/mol (kilojoules per mole) | 5.03 kJ/mol (kilojoules per mole) | 53.7 kJ/mol (kilojoules per mole) first ionization energy | 558.3 kJ/mol (kilojoules per mole) | 549.5 kJ/mol (kilojoules per mole) | 804.4 kJ/mol (kilojoules per mole) ionization energies | 558.3 kJ/mol | 1820.7 kJ/mol | 2704 kJ/mol | 5210 kJ/mol | 549.5 kJ/mol | 1064.2 kJ/mol | 4138 kJ/mol | 5500 kJ/mol | 6910 kJ/mol | 8760 kJ/mol | 10230 kJ/mol | 11800 kJ/mol | 15600 kJ/mol | 17100 kJ/mol | 804.4 kJ/mol | 1870 kJ/mol | 3177 kJ/mol

Reactivity

| indium | strontium | palladium term symbol | ^2P_(1/2) | ^1S_0 | ^1S_0 atomic radius | 155 pm | 200 pm | 140 pm covalent radius | 142 pm | 195 pm | 139 pm van der Waals radius | 193 pm | | 163 pm (electronic ground state properties)

| indium | strontium | palladium universe abundance | 3×10^-8 mass% | 4×10^-6 mass% | 2×10^-7 mass% solar abundance | 4×10^-7 mass% | 5×10^-6 mass% | 3×10^-7 mass% meteorite abundance | 4.4×10^-6 mass% | 8.7×10^-4 mass% | 6.6×10^-5 mass% crust abundance | 1.6×10^-5 mass% | 0.036 mass% | 6.3×10^-7 mass% ocean abundance | 1×10^-11 mass% | 8.1×10^-4 mass% | human abundance | | 4.6×10^-4 mass% | universe molar abundance | 3×10^-10 mol% | 6×10^-8 mol% | 2×10^-9 mol% solar molar abundance | 4×10^-9 mol% | 7×10^-8 mol% | 4×10^-9 mol% meteorite molar abundance | 1×10^-6 mol% | 2×10^-4 mol% | 1.3×10^-5 mol% ocean molar abundance | 5×10^-6 mol% | 5.7×10^-5 mol% | crust molar abundance | 3×10^-6 mol% | 0.0085 mol% | 9.9×10^-8 mol% human molar abundance | | 3.3×10^-5 mol% |