RUSSELL KIGHTLEY / SCIENCE PHOTO LIBRARY RUSSELL KIGHTLEY / SCIENCE PHOTO LIBRARY
This image may not be used in educational posters.
Water molecules in ice, computer artwork. At normal pressure, water freezes into ice at 0 degrees Celsius. Water molecules (formed of oxygen atoms, red, and hydrogen atoms, green) arrange themselves in a lattice crystal structure. This lattice is held together by hydrogen bonds, or attractions between the slightly positively charged hydrogen and slightly negatively charged oxygen.
Model release not required. Property release not required.