How to apply. Fill in and sign your passport application using the name that you want to see printed on your passport. Apply using the online service or get a paper form from a Post Office that offers the Check and Send service. If you are sending documents with your application they need to be originals, not copies.
Group 13 (IIIA) consists of boron, aluminum, gallium, indium, and thallium. Boron is a metalloid, but the other elements are metals. All elements in this group have three valence electrons.
Welcome to the element boron (B). It's the big number five on the periodic table of elements. Society has used boron for thousands of years, but it wasn't isolated and named until 1808. Sir Humphry Davy, Guy Lussac and another scientist named Theonard gave boron its name. You may have heard of borax. Boron is in those cleaning compounds.