60.2 MB (3.1 MB compressed)
3744 x 5616 pixels
31.8 x 47.5 cm ⏐ 12.5 x 18.7 in (300dpi)
ALEXANDRE DOTTA / SCIENCE SOURCE / SCIENCE PHOTO LIBRARY ALEXANDRE DOTTA / SCIENCE SOURCE / SCIENCE PHOTO LIBRARY
A beaker with elemental iodine (I2) is heated gently. Solid iodine sublimates and then gaseous iodine condenses on the walls of the beaker as well as on the bottom of a round container that is kept cold with some ice inside of it.
Model release not required. Property release not required.