Atomic Number 34

Atomic Number 34 is belong to element of Selenium.

Chemical symbol for Selenium is Se. Number of protons in Selenium is 34. Atomic weight of Selenium is 78.971 u or g/mol.

34Se

Atomic Number 34 Element Properties

Atomic Number (Z)34
Atomic SymbolSe
Element NameSelenium
Group16
Period4
Atomic Weight78.971 u
Density4.809 g/cm3
Melting Point (K)453 K
Boiling Point (K)958 K

List all properties of Selenium


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