By sharing this link, I acknowledge that I have read and understand the Terms and Conditions.
60.6 MB (1.0 MB compressed)
5315 x 3986 pixels
45.0 x 33.8 cm ⏐ 17.7 x 13.3 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.