Heelium
Heelium is a fictional element or material that is often referenced in speculative or creative contexts, as it does not exist in scientific literature or in the periodic table. The name appears to be a variation or a neologism inspired by known elements such as helium, but its specific properties, uses, and characteristics are not defined by real-world science.
In speculative scenarios, heelium is sometimes imagined as a lightweight, inert, or thermally conductive substance, potentially
Since heelium is not a recognized chemical element, it does not have an atomic number, atomic mass,
The lack of scientific evidence or experimental data means heelium remains within the realm of imagination