Input interpretation
![iodine (chemical element) | tin (chemical element) | tellurium (chemical element)](../image_source/6056b48616c3d85282ff77d08450cf83.png)
iodine (chemical element) | tin (chemical element) | tellurium (chemical element)
Periodic table location
![Periodic table location](../image_source/87c3c1d08fb73ab83fdb21cc164c6a4e.png)
Periodic table location
Images
![Images](../image_source/26d04f077bb274bb6cc1507cbee85327.png)
Images
Basic elemental properties
![| iodine | tin | tellurium atomic symbol | I | Sn | Te atomic number | 53 | 50 | 52 short electronic configuration | [Kr]5s^24d^105p^5 | [Kr]5s^24d^105p^2 | [Kr]5s^24d^105p^4 Aufbau diagram | 5p 4d 5s | 5p 4d 5s | 5p 4d 5s block | p | p | p group | 17 | 14 | 16 period | 5 | 5 | 5 atomic mass | 126.90447 u | 118.71 u | 127.6 u half-life | (stable) | (stable) | (stable)](../image_source/49c5f4b730bb6adb783e0aeb19f4c8d4.png)
| iodine | tin | tellurium atomic symbol | I | Sn | Te atomic number | 53 | 50 | 52 short electronic configuration | [Kr]5s^24d^105p^5 | [Kr]5s^24d^105p^2 | [Kr]5s^24d^105p^4 Aufbau diagram | 5p 4d 5s | 5p 4d 5s | 5p 4d 5s block | p | p | p group | 17 | 14 | 16 period | 5 | 5 | 5 atomic mass | 126.90447 u | 118.71 u | 127.6 u half-life | (stable) | (stable) | (stable)
Thermodynamic properties
![| iodine | tin | tellurium phase at STP | solid | solid | solid melting point | 113.7 °C | 231.93 °C | 449.51 °C boiling point | 184.3 °C | 2602 °C | 988 °C critical temperature | 819 K | (unknown) | critical pressure | 11.7 MPa | (unknown) | molar heat of fusion | 7.76 kJ/mol | 7 kJ/mol | 17.5 kJ/mol molar heat of vaporization | 20.9 kJ/mol | 290 kJ/mol | 48 kJ/mol specific heat at STP | 429 J/(kg K) | 217 J/(kg K) | 201 J/(kg K) (properties at standard conditions)](../image_source/74d8483a75b8ad116e88f22441fceda4.png)
| iodine | tin | tellurium phase at STP | solid | solid | solid melting point | 113.7 °C | 231.93 °C | 449.51 °C boiling point | 184.3 °C | 2602 °C | 988 °C critical temperature | 819 K | (unknown) | critical pressure | 11.7 MPa | (unknown) | molar heat of fusion | 7.76 kJ/mol | 7 kJ/mol | 17.5 kJ/mol molar heat of vaporization | 20.9 kJ/mol | 290 kJ/mol | 48 kJ/mol specific heat at STP | 429 J/(kg K) | 217 J/(kg K) | 201 J/(kg K) (properties at standard conditions)
Material properties
![| iodine | tin | tellurium density | 4.94 g/cm^3 | 7.31 g/cm^3 | 6.24 g/cm^3 liquid density | | 6.99 g/cm^3 | 5.7 g/cm^3 molar volume | 25.69 cm^3/mol | 16.24 cm^3/mol | 20.45 cm^3/mol Mohs hardness | | 1.5 (between talc and gypsum) | 2.25 (between gypsum and calcite) Brinell hardness | | 51 MPa | 180 MPa bulk modulus | 7.7 GPa | 58 GPa | 65 GPa shear modulus | | 18 GPa | 16 GPa Young's modulus | | 50 GPa | 43 GPa Poisson ratio | | 0.36 | ultimate tensile strength | | 220 MPa | 11 MPa refractive index | | (unknown) | 1.000991 sound speed | | 2500 m/s | 2610 m/s thermal expansion | | 2.2×10^-5 K^(-1) | thermal conductivity | 0.449 W/(m K) | 67 W/(m K) | 3 W/(m K) (properties at standard conditions)](../image_source/00b1a68fcc1bed6bf04d5fc11aadc1d3.png)
| iodine | tin | tellurium density | 4.94 g/cm^3 | 7.31 g/cm^3 | 6.24 g/cm^3 liquid density | | 6.99 g/cm^3 | 5.7 g/cm^3 molar volume | 25.69 cm^3/mol | 16.24 cm^3/mol | 20.45 cm^3/mol Mohs hardness | | 1.5 (between talc and gypsum) | 2.25 (between gypsum and calcite) Brinell hardness | | 51 MPa | 180 MPa bulk modulus | 7.7 GPa | 58 GPa | 65 GPa shear modulus | | 18 GPa | 16 GPa Young's modulus | | 50 GPa | 43 GPa Poisson ratio | | 0.36 | ultimate tensile strength | | 220 MPa | 11 MPa refractive index | | (unknown) | 1.000991 sound speed | | 2500 m/s | 2610 m/s thermal expansion | | 2.2×10^-5 K^(-1) | thermal conductivity | 0.449 W/(m K) | 67 W/(m K) | 3 W/(m K) (properties at standard conditions)
Electromagnetic properties
![| iodine | tin | tellurium electrical type | insulator | conductor | semiconductor resistivity | 1×10^7 Ω m (ohm meters) | 1.1×10^-7 Ω m (ohm meters) | 1×10^-4 Ω m (ohm meters) electrical conductivity | 1×10^-7 S/m (siemens per meter) | 9.1×10^6 S/m (siemens per meter) | 10000 S/m (siemens per meter) magnetic type | diamagnetic | diamagnetic | diamagnetic volume magnetic susceptibility | -2.22×10^-5 | -2.27×10^-5 | -2.43×10^-5 mass magnetic susceptibility | -4.5×10^-9 m^3/kg (cubic meters per kilogram) | -3.1×10^-9 m^3/kg (cubic meters per kilogram) | -3.9×10^-9 m^3/kg (cubic meters per kilogram) molar magnetic susceptibility | -1.14×10^-9 m^3/mol (cubic meters per mole) | -3.68×10^-10 m^3/mol (cubic meters per mole) | -4.98×10^-10 m^3/mol (cubic meters per mole) work function | | 4.42 eV (Polycrystalline) | 4.95 eV (Polycrystalline) threshold frequency | | 1.069×10^15 Hz (hertz) | 1.197×10^15 Hz (hertz) superconducting point | | 3.72 K (kelvins) | color | (slate gray) | (silver) | (silver) refractive index | | (unknown) | 1.000991](../image_source/70a7c0cfc4ddcec303553b89e8d6c074.png)
| iodine | tin | tellurium electrical type | insulator | conductor | semiconductor resistivity | 1×10^7 Ω m (ohm meters) | 1.1×10^-7 Ω m (ohm meters) | 1×10^-4 Ω m (ohm meters) electrical conductivity | 1×10^-7 S/m (siemens per meter) | 9.1×10^6 S/m (siemens per meter) | 10000 S/m (siemens per meter) magnetic type | diamagnetic | diamagnetic | diamagnetic volume magnetic susceptibility | -2.22×10^-5 | -2.27×10^-5 | -2.43×10^-5 mass magnetic susceptibility | -4.5×10^-9 m^3/kg (cubic meters per kilogram) | -3.1×10^-9 m^3/kg (cubic meters per kilogram) | -3.9×10^-9 m^3/kg (cubic meters per kilogram) molar magnetic susceptibility | -1.14×10^-9 m^3/mol (cubic meters per mole) | -3.68×10^-10 m^3/mol (cubic meters per mole) | -4.98×10^-10 m^3/mol (cubic meters per mole) work function | | 4.42 eV (Polycrystalline) | 4.95 eV (Polycrystalline) threshold frequency | | 1.069×10^15 Hz (hertz) | 1.197×10^15 Hz (hertz) superconducting point | | 3.72 K (kelvins) | color | (slate gray) | (silver) | (silver) refractive index | | (unknown) | 1.000991
Reactivity
![| iodine | tin | tellurium valence | 7 | 4 | 6 electronegativity | 2.66 | 1.96 | 2.1 electron affinity | 295.2 kJ/mol (kilojoules per mole) | 107.3 kJ/mol (kilojoules per mole) | 190.2 kJ/mol (kilojoules per mole) first ionization energy | 1008.4 kJ/mol (kilojoules per mole) | 708.6 kJ/mol (kilojoules per mole) | 869.3 kJ/mol (kilojoules per mole) ionization energies | 1008.4 kJ/mol | 1845.9 kJ/mol | 3180 kJ/mol | 708.6 kJ/mol | 1411.8 kJ/mol | 2943 kJ/mol | 3930.3 kJ/mol | 7456 kJ/mol | 869.3 kJ/mol | 1790 kJ/mol | 2698 kJ/mol | 3610 kJ/mol | 5668 kJ/mol | 6820 kJ/mol | 13200 kJ/mol](../image_source/27420fe3eea1c03dd90f900c5c747080.png)
| iodine | tin | tellurium valence | 7 | 4 | 6 electronegativity | 2.66 | 1.96 | 2.1 electron affinity | 295.2 kJ/mol (kilojoules per mole) | 107.3 kJ/mol (kilojoules per mole) | 190.2 kJ/mol (kilojoules per mole) first ionization energy | 1008.4 kJ/mol (kilojoules per mole) | 708.6 kJ/mol (kilojoules per mole) | 869.3 kJ/mol (kilojoules per mole) ionization energies | 1008.4 kJ/mol | 1845.9 kJ/mol | 3180 kJ/mol | 708.6 kJ/mol | 1411.8 kJ/mol | 2943 kJ/mol | 3930.3 kJ/mol | 7456 kJ/mol | 869.3 kJ/mol | 1790 kJ/mol | 2698 kJ/mol | 3610 kJ/mol | 5668 kJ/mol | 6820 kJ/mol | 13200 kJ/mol
![Reactivity](../image_source/98068571797893679a77735c5736149b.png)
Reactivity
Atomic properties
![| iodine | tin | tellurium term symbol | ^2P_(3/2) | ^3P_0 | ^3P_2 atomic radius | 140 pm | 145 pm | 140 pm covalent radius | 139 pm | 139 pm | 138 pm van der Waals radius | 198 pm | 217 pm | 206 pm (electronic ground state properties)](../image_source/3f2ee356364ef9c3dff82f503251d68f.png)
| iodine | tin | tellurium term symbol | ^2P_(3/2) | ^3P_0 | ^3P_2 atomic radius | 140 pm | 145 pm | 140 pm covalent radius | 139 pm | 139 pm | 138 pm van der Waals radius | 198 pm | 217 pm | 206 pm (electronic ground state properties)
Abundances
![| iodine | tin | tellurium universe abundance | 1×10^-7 mass% | 4×10^-7 mass% | 9×10^-7 mass% solar abundance | | 9×10^-7 mass% | meteorite abundance | 2.5×10^-5 mass% | 1.2×10^-4 mass% | 2.1×10^-4 mass% crust abundance | 4.9×10^-5 mass% | 2.2×10^-4 mass% | 9.9×10^-8 mass% ocean abundance | 6×10^-6 mass% | 1×10^-9 mass% | human abundance | 2×10^-5 mass% | 2×10^-5 mass% | universe molar abundance | 1×10^-9 mol% | 4×10^-9 mol% | 9×10^-9 mol% solar molar abundance | | 9.9×10^-9 mol% | meteorite molar abundance | 3×10^-6 mol% | 1.7×10^-5 mol% | 3×10^-5 mol% ocean molar abundance | 2.9×10^-7 mol% | 5.2×10^-11 mol% | crust molar abundance | 8×10^-6 mol% | 3.8×10^-5 mol% | 2×10^-8 mol% human molar abundance | 1×10^-6 mol% | 1.1×10^-6 mol% |](../image_source/926b0d932edfe01bf822a89e6aa864de.png)
| iodine | tin | tellurium universe abundance | 1×10^-7 mass% | 4×10^-7 mass% | 9×10^-7 mass% solar abundance | | 9×10^-7 mass% | meteorite abundance | 2.5×10^-5 mass% | 1.2×10^-4 mass% | 2.1×10^-4 mass% crust abundance | 4.9×10^-5 mass% | 2.2×10^-4 mass% | 9.9×10^-8 mass% ocean abundance | 6×10^-6 mass% | 1×10^-9 mass% | human abundance | 2×10^-5 mass% | 2×10^-5 mass% | universe molar abundance | 1×10^-9 mol% | 4×10^-9 mol% | 9×10^-9 mol% solar molar abundance | | 9.9×10^-9 mol% | meteorite molar abundance | 3×10^-6 mol% | 1.7×10^-5 mol% | 3×10^-5 mol% ocean molar abundance | 2.9×10^-7 mol% | 5.2×10^-11 mol% | crust molar abundance | 8×10^-6 mol% | 3.8×10^-5 mol% | 2×10^-8 mol% human molar abundance | 1×10^-6 mol% | 1.1×10^-6 mol% |
Nuclear properties
![| iodine | tin | tellurium half-life | (stable) | (stable) | (stable) stable isotopes | I-127 (100%) | Sn-120 (32.58%) | ... | Te-126 (18.84%) | ... unstable isotopes | I-129 (15.7 Myr) | ... | Sn-126 (0.23 Myr) | ... | Te-130 (5×10^23 yr) | ...](../image_source/41dc57c705d0f00d4138bc8b853c3766.png)
| iodine | tin | tellurium half-life | (stable) | (stable) | (stable) stable isotopes | I-127 (100%) | Sn-120 (32.58%) | ... | Te-126 (18.84%) | ... unstable isotopes | I-129 (15.7 Myr) | ... | Sn-126 (0.23 Myr) | ... | Te-130 (5×10^23 yr) | ...
Units