Propadiene

From GAWDAwiki

Propadiene is a fuel gas. A member of the di-olefin family, it is a hydrocarbon molecule composed of three carbon atoms and four hydrogen atoms, C₃H₄. Each carbon atom forms a double covalent bond with another carbon atom in which two pairs of electrons are shared.^[1]

References

1. http://www.bocindustrial.co.uk/bocindustrial/technical/glossary/a.asp