Element+Se

=﻿Element Selenium (Se):= In this wiki my element is Selenium it is kind of a red-gray with a metallic luster.

Name:Selenium (SE) Discovered by:Jöns Jacob Berzelius Discovered in:1817 Atomic Number:34 Atomic Mass:78.96 amu Number of protons and neutrons:34 Number of electrons:45 Found in:Soil Melting point: 217.0 °C (490.15 K, 422.6 °F) Boiling point