112 Cn Copernicium 285.0 u

Copernicium

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Period
7
Group
12
Block
d-block
Phase (STP)
Liquid

Copernicium is named after Nicolaus Copernicus. Relativistic effects may make it a gas or volatile liquid at room temperature.

Physical Properties

Atomic Mass 285.0 u
Phase at STP Liquid

Electron Configuration

Configuration [Rn] 5f¹⁴ 6d¹⁰ 7s²

Electron Shell Configuration

Copernicium electron shell configuration Cn 2e⁻ 8e⁻ 18e⁻ 32e⁻ 32e⁻ 18e⁻ 2e⁻

Position in Periodic Table

Copernicium position in the periodic table Cn

Periodic Table

Lanthanides Actinides

More Unknown Properties

Frequently Asked Questions

What is Copernicium?
Copernicium (Cn) is a chemical element with atomic number 112. It is a liquid at standard temperature and pressure, classified as a unknown properties.
What are the key properties of Copernicium?
Copernicium has an atomic mass of 285.0 u.
What is the electron configuration of Copernicium?
The electron configuration of Copernicium is [Rn] 5f14 6d10 7s2. It is in the d-block of the periodic table.