It is a brownish color element that was discovered in 1808 by Humphrey Davy. It is used to help with arthritis pain and building.
Atomic # : 5
Atomic Mass: 10.811
of Electrons: 5
of Neutrons: 6
For starters they are both isotopes of Boron. The boron in the periodic table has an atomic weight of 10.8, which is basically the average of all of boron's isotopes' atomic weights. An isotope is an...