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Chemical Elements.com - Technetium (Tc)

https://chemicalelements.com/elements/tc.html

“Basic Information Name: Technetium Symbol: Tc Atomic Number: 43 Atomic Mass: (98.0) amu Melting Point: 2200.0 °C (2473.15 K, 3992.0 °F) Boiling Point: 4877.0 °C (5150.15 K, 8810.6 °F) Number of Protons/Electrons: 43 Number of Neutrons: 55 Classification: Transition Metal Crystal Structure...” (from the page’s text)

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