eFunda: General Information on Element Technetium

eFunda: General Information on Element Technetium

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Calculators


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	Technetium

43 Tc [98]	Atomic Number	43
	Atomic Weight	[98]
	Electron Config.	2-2-6-2-6-10-2-6-5-0-2

Electron configuration order: 1s-2s-2p-3s-3p-3d-4s-4p-4d-4f-5s-5p-5d-5f-6s-6p-6d-7s

Mechanical Properties Conditions

Phase Temp. (K) Pressure (Pa)

Density 11000 kg/m³ Solid 298.15 0

Thermal Properties Conditions

Temp. (K) Pressure (Pa)

Melting Temperature 2430.15 K 101325

Boiling Temperature 4538.15 K 101325

Critical Temperature 11500 K

Fusion Enthalpy 232 J/g 0 101325

Thermal Conductivity 50.6 W/m-K 300 101325


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Glossary

Materials » Polymers » Polyurethane » Thermoplastic » 30% PAN Carbon Fiber » EMI Shielding (conductive)

Materials » Polymers » Silicone » Liquid Silicone Rubber Injection Molding

Units » Mechanical Impedance » Ohm (mechanical, SI)

Units » Electric Potential » A.u. of Electric Potential

Units » Moment, Torque » Newton-Meter

Units » Acoustic Impedance » Ohm (acoustic, SI)

Units » Electric Current » A.u. of Electric Current

Materials » Polymers » Polyurethane » Thermoset » Casting Resin, Liquid

Units » Magnetic Dipole Moment » A.u. of Magnetic Dipole Moment

Materials » Polymers » Silicone » Flexible Casting Resins (including RTV)

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