By sharing this link, I acknowledge that I have read and understand the Terms and Conditions.
60.6 MB (1.3 MB compressed)
3986 x 5315 pixels
33.8 x 45.0 cm ⏐ 13.3 x 17.7 in (300dpi)
DETLEV VAN RAVENSWAAY / SCIENCE PHOTO LIBRARY DETLEV VAN RAVENSWAAY / SCIENCE PHOTO LIBRARY
Illustration of hydrogen molecules, one of lightest and most abundant elements in the universe. Hydrogen (H2), is a diatomic molecule. In a gaseous state (as is seen here), two atoms will combine to form a covalently bonded molecule.
Model release not required. Property release not required.