Periodic Table Element Comparison: Compare Elements - Germanium vs Xenon
Compare Germanium and Xenon
Compare Germanium and Xenon on the basis of their properties, attributes and periodic table facts. Compare elements on more than 90 properties. All the elements of similar categories show a lot of similarities and differences in their chemical, atomic, physical properties and uses. These similarities and dissimilarities should be known while we study periodic table elements. You can study the detailed comparison between Germanium vs Xenon with most reliable information about their properties, attributes, facts, uses etc. You can compare Ge vs Xe on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more.
Facts
Name | Germanium | Xenon |
Atomic Number | 32 | 54 |
Atomic Symbol | Ge | Xe |
Atomic Weight | 72.64 | 131.293 |
Phase at STP | Solid | Gas |
Color | Gray | Colorless |
Metallic Classification | Metalloid | Noble Gas |
Group in Periodic Table | group 14 | group 18 |
Group Name | carbon family | helium family or neon family |
Period in Periodic Table | period 4 | period 5 |
Block in Periodic Table | p -block | p -block |
Electronic Configuration | [Ar] 3d10 4s2 4p2 | [Kr] 4d10 5s2 5p6 |
Electronic Shell Structure (Electrons per shell) | 2, 8, 18, 4 | 2, 8, 18, 18, 8 |
Melting Point | 1211.4 K | 161.3 K |
Boiling Point | 3093 K | 165.1 K |
CAS Number | CAS7440-56-4 | CAS7440-63-3 |
Neighborhood Elements | Neighborhood Elements of Germanium | Neighborhood Elements of Xenon |
History
Name | Germanium | Xenon |
History | The element Germanium was discovered by C. A. Winkler in year 1886 in Germany. Germanium derived its name from Germania, the Latin name for Germany. | The element Xenon was discovered by W. Ramsay and W. Travers in year 1898 in United Kingdom. Xenon derived its name from the Greek xenos, meaning 'strange'. |
Discovery | C. A. Winkler (1886) | W. Ramsay and W. Travers (1898) |
Isolated | () | W. Ramsay and W. Travers (1898) |
Presence: Abundance in Nature and Around Us
Parts per billion (ppb) by weight / by atoms (1ppb =10^-7 %)
Name | Germanium | Xenon |
Abundance in Universe | 200 / 3 | 10 / 0.09 |
Abundance in Sun | 200 / 3 | - / - |
Abundance in Meteorites | 21000 / 4900 | - / - |
Abundance in Earth's Crust | 1400 / 390 | 0.020 / 0.003 |
Abundance in Oceans | 0.06 / 0.0051 | 0.005 / 0.00024 |
Abundance in Humans | - / - | - / - |
Crystal Structure and Atomic Structure
Name | Germanium | Xenon |
Atomic Volume | 13.646 cm3/mol | 22.4128 cm3/mol |
Atomic Radius | 125 pm | 108 pm |
Covalent Radius | 122 pm | 130 pm |
Van der Waals Radius | 211 pm | 216 pm |
Atomic Spectrum - Spectral Lines | ||
Emission Spectrum | ||
Absorption Spectrum | ||
Lattice Constant | 565.75, 565.75, 565.75 pm | 620.23, 620.23, 620.23 pm |
Lattice Angle | π/2, π/2, π/2 | π/2, π/2, π/2 |
Space Group Name | Fm_ 3m | Fm_ 3m |
Space Group Number | 225 | 225 |
Crystal Structure | Face Centered Cubic | Face Centered Cubic |
Atomic and Orbital Properties
Name | Germanium | Xenon |
Atomic Number | 32 | 54 |
Number of Electrons (with no charge) | 32 | 54 |
Number of Protons | 32 | 54 |
Mass Number | 72.64 | 131.293 |
Number of Neutrons | 41 | 77 |
Shell structure (Electrons per energy level) | 2, 8, 18, 4 | 2, 8, 18, 18, 8 |
Electron Configuration | [Ar] 3d10 4s2 4p2 | [Kr] 4d10 5s2 5p6 |
Valence Electrons | 4s2 4p2 | 5s2 5p6 |
Oxidation State | -4, 2, 4 | 0 |
Atomic Term Symbol (Quantum Numbers) | 3P0 | 1S0 |
Shell structure |
Isotopes and Nuclear Properties
Germanium has 4 stable naturally occuring isotopes while Xenon has 9 stable naturally occuring isotopes.
Name | Germanium | Xenon |
Known Isotopes | 58Ge, 59Ge, 60Ge, 61Ge, 62Ge, 63Ge, 64Ge, 65Ge, 66Ge, 67Ge, 68Ge, 69Ge, 70Ge, 71Ge, 72Ge, 73Ge, 74Ge, 75Ge, 76Ge, 77Ge, 78Ge, 79Ge, 80Ge, 81Ge, 82Ge, 83Ge, 84Ge, 85Ge, 86Ge, 87Ge, 88Ge, 89Ge | 110Xe, 111Xe, 112Xe, 113Xe, 114Xe, 115Xe, 116Xe, 117Xe, 118Xe, 119Xe, 120Xe, 121Xe, 122Xe, 123Xe, 124Xe, 125Xe, 126Xe, 127Xe, 128Xe, 129Xe, 130Xe, 131Xe, 132Xe, 133Xe, 134Xe, 135Xe, 136Xe, 137Xe, 138Xe, 139Xe, 140Xe, 141Xe, 142Xe, 143Xe, 144Xe, 145Xe, 146Xe, 147Xe |
Stable Isotopes | Naturally occurring stable isotopes: 70Ge, 72Ge, 73Ge, 74Ge | Naturally occurring stable isotopes: 124Xe, 126Xe, 128Xe, 129Xe, 130Xe, 131Xe, 132Xe, 134Xe, 136Xe |
Neutron Cross Section | 2.2 | 25 |
Neutron Mass Absorption | 0.0011 | 0.0083 |
Chemical Properties: Ionization Energies and electron affinity
Name | Germanium | Xenon |
Valence or Valency | 4 | 6 |
Electronegativity | 2.01 Pauling Scale | 2.6 Pauling Scale |
Electron Affinity | 119 kJ/mol | 0 kJ/mol |
Ionization Energies | 1st: 762 kJ/mol 2nd: 1537.5 kJ/mol 3rd: 3302.1 kJ/mol 4th: 4411 kJ/mol 5th: 9020 kJ/mol | 1st: 1170.4 kJ/mol 2nd: 2046.4 kJ/mol 3rd: 3099.4 kJ/mol |
Physical Properties
Name | Germanium | Xenon |
Density | 5.323 g/cm3 | 0.0059 g/cm3 |
Molar Volume | 13.646 cm3/mol | 22.4128 cm3/mol |
Elastic Properties | ||
Young Modulus | - | - |
Shear Modulus | - | - |
Bulk Modulus | - | - |
Poisson Ratio | - | - |
Hardness - Tests to Measure of Hardness of Element | ||
Mohs Hardness | 6 MPa | - |
Vickers Hardness | - | - |
Brinell Hardness | - | - |
Electrical Properties | ||
Electrical Conductivity | 2000 S/m | - |
Resistivity | 0.0005 m Ω | - |
Superconducting Point | - | - |
Heat and Conduction Properties | ||
Thermal Conductivity | 60 W/(m K) | 0.00565 W/(m K) |
Thermal Expansion | 0.000006 /K | - |
Magnetic Properties | ||
Magnetic Type | Diamagnetic | Diamagnetic |
Curie Point | - | - |
Mass Magnetic Susceptibility | -1.5e-9 m3/kg | -4.3e-9 m3/kg |
Molar Magnetic Susceptibility | -1.09e-10 m3/mol | -5.65e-10 m3/mol |
Volume Magnetic Susceptibility | -0.00000798 | -2.54e-8 |
Optical Properties | ||
Refractive Index | - | 1.000702 |
Acoustic Properties | ||
Speed of Sound | 5400 m/s | 1090 m/s |
Thermal Properties - Enthalpies and thermodynamics
Name | Germanium | Xenon |
Melting Point | 1211.4 K | 161.3 K |
Boiling Point | 3093 K | 165.1 K |
Critical Temperature | - | 289.77 K |
Superconducting Point | - | - |
Enthalpies | ||
Heat of Fusion | 31.8 kJ/mol | 2.3 kJ/mol |
Heat of Vaporization | 334 kJ/mol | 12.64 kJ/mol |
Heat of Combustion | -536 J/(kg K) | - |
Regulatory and Health - Health and Safety Parameters and Guidelines
Name | Germanium | Xenon |
CAS Number | CAS7440-56-4 | CAS7440-63-3 |
RTECS Number | RTECSLY5200000 | RTECSZE1280000 |
DOT Hazard Class | 4.1 | 2.2 |
DOT Numbers | 3089 | 2591 |
EU Number | - | EU231-172-7 |
NFPA Fire Rating | 0 | - |
NFPA Health Rating | 1 | - |
NFPA Reactivity Rating | 0 | - |
NFPA Hazards | - | - |
AutoIgnition Point | - | - |
Flashpoint | - | - |
Compare With Other Elements
Compare Germanium with all Group 14 elementsCompare Germanium with all Period 4 elementsGermanium vs PotassiumGermanium vs CalciumGermanium vs ScandiumGermanium vs TitaniumGermanium vs VanadiumGermanium vs ChromiumGermanium vs ManganeseGermanium vs IronGermanium vs CobaltGermanium vs NickelGermanium vs CopperGermanium vs ZincGermanium vs GalliumGermanium vs ArsenicGermanium vs SeleniumGermanium vs BromineGermanium vs Krypton Compare Germanium with all Metalloid elements | Compare Xenon with all Group 18 elementsCompare Xenon with all Period 5 elementsXenon vs RhodiumXenon vs RubidiumXenon vs StrontiumXenon vs YttriumXenon vs ZirconiumXenon vs TinXenon vs NiobiumXenon vs MolybdenumXenon vs TechnetiumXenon vs RutheniumXenon vs PalladiumXenon vs SilverXenon vs CadmiumXenon vs IndiumXenon vs AntimonyXenon vs TelluriumXenon vs Iodine Compare Xenon with all Noble Gas elements |