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Is There an Element 123

Maya Lin-Takahashi • • 6 min read
Is There an Element 123

Murinite (symbol Mu) is a chemical element, atomic number 123 on the periodic table.

What element number is 81?

atomic number81atomic weight204.37melting point303.5 °C (578.3 °F)boiling point1,457 °C (2,655 °F)specific gravity11.85 (at 20 °C [68 °F])

Are there 120 elements?

UnbiniliumAlternative nameselement 120, eka-radiumUnbinilium in the periodic table

Maya Lin-Takahashi
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Maya Lin-Takahashi

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.