We have to identify the symbol of helium. ?He? is the symbol of elements. This symbol is accepted using the first two letters of the name of the element, that is, Helium. The name given to elements was derived from the place where the element is found. For example, the name of copper is taken from Cyprus. Some other elements were named on the basis of their color, such as gold was taken from English word meaning yellow.
Au88
888p
32win
Dola789 Nhà Cái
Fb88
Munn Schmitt
Drew Clay
Carson Law
Jalen Meza
Nixon Porterfield