Bohrium (Bh) Properties |
ABohrium (ABh)
Properties 1/ |
Nuclear (107 protons/electrons)
- Atomic Number: 107
- Atomic Mass: 264
- Atomic Energy: 0.394 Ergs
- Group: 7; Period: 7
- Family: Transition
Metals
- Bonding Radius: ? Angstroms
- Atomic Radius: ? Angstroms
- Atomic Volume: ? cm3mol-1
- 8 Isotopes: 260Bh
to 267Bh
- Stable Isotopes:
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Nuclear (107 Aprotons/positrons)
- Atomic Number: 107
- Atomic Mass: 264
- Atomic Energy: 0.394 Ergs
- Group: 7; Period: 7
- Family: Transition
Metals
- Bonding Radius: ? Angstroms
- Atomic Radius: ? Angstroms
- Atomic Volume: ? cm3mol-1
- 8 AIsotopes: 260Bh
to 267ABh
- Stable AIsotopes: None
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Physical
- Man-made radioactive metal
- Density: ? g cm-3
- Melting Point: ? oC
- Boiling Point: ? oC
- Specific Heat: ? J g-1 K-1
- Heat of Vaporization: kJ mol-1
- Heat of Fusion: ? kJ mol-1
- Electrical Conductivity: ? 106 cm-1 Ohm-1
- Thermal Conductivity: ? W cm-1 K-1
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Physical
- Radioactive metal
- Density: ? g/cm-3
- Melting Point: ? oC
- Boiling Point: ? oC
- Specific Heat: ? J g-1 K-1
- Heat of Vaporization: ? kJ mol-1
- Heat of Fusion: ? kJ mol-1
- Electrical Conductivity: ? 106 cm-1 Ohm-1
- Thermal Conductivity: ? W cm-1 K-1
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Chemical
- Valance Number: ?
- Electron Configuration: 2,8,18,32,32,13,2
- Electronegativity: ?
- 1st Ionization Potential: ? Volts
- 2nd Ionization Potential: ? Volts
- 3rd Ionization Potential: ? Volts
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Chemical
- Valance Number: -?
- Positron Configuration: 2,8,18,32,32,13,2
- Positronpositivity: ?
- 1st Ionization Potential: ? Volts
- 2nd Ionization Potential: ? Volts
- 3rd Ionization Potential: ? Volts
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Identified
by Soviets
Dubna, USSR in 1976
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Identified by Norm Hansen in 2001
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