Helium He

Dylan Martinez Block 3

Physical Properties

The boiling Point for Helium is -452.1°F. Helium's molecular weight is 4.00 and the critical Temperature is -450.3.

Chemical Properties

Helium's Atomic Mass is 4.002 g. It has 2 isotopes and a 1s2 electronic shell.

Uses of Helium

Liquid helium can be used on burns. Because of Helium's low density, it can be used in balloons at parties or celebrations. It can also be used for coolant because of it's cold melting point.