March+Discoveries+RM

This week I will be doing my science discovery on the element of Hydrogen. Hydrogen's element symbol is H. Hydrogen has a atomic number of 1. Liquid Hydrogen has the lowest density of all liquid. Hydrogen is the only element that can exist without neutrons. March 27 2015 March 27 2015 This week my science discovery is on the element of iron (Fe). Iron has an atomic number of 26. Iron has a boiling point of 2,800 degrees Fahrenheit. Iron has a atomic mass of about 56 a.m.u. Iron is part of the transition metals. It is apart of the Iron family.