This element cannot be turned into a solid at normal pressures because of its high zero point energy.
This element cannot be turned into a solid at normal pressures because of its high zero point energy. Its second liquid state can "creep" along surfaces against the force of gravity and thus escape an open container. On Earth, this element is derived from alpha decay of heavy metals in the crust. In the sun, it is created by nuclear fusion. This element has been used to inflate blimps since the Hindenburg explosion. For 10 points, name this lightest noble gas with atomic number two and atomic weight of 4, and chemical symbol He.
This element cannot be turned into a solid at normal pressures because of its high zero point energy.
{Helium }(accept He before its mention)