Its melting point is 180.5 C, and it boils at 1330 C. The electronic configuration of Lithium is (1s 2)(2s 1). Its atomic radius is 0.155nm, and its (+1) ionic radius is 0.60 nm. At room temperature ...

Lithium (from Greek lithos or stone) is a silvery-white alkali metal that is the lightest solid element. Just one atomic step up from Helium, this magic metal seems to be in everything these days.

The periodic table’s arrangement also allows scientists to discern trends in element properties, including electronegativity, ionization energy, and atomic radius. Many scientists worked on the ...