Angstrom
۱ × 10-10 m
An angstrom, which is named after Swedish physicist Anders Jonas Ångström, is one tenth of a nanometer. The symbol for an angstrom is Å. The angstrom is used to express the size of atoms.

۱ × 10-10 m
An angstrom, which is named after Swedish physicist Anders Jonas Ångström, is one tenth of a nanometer. The symbol for an angstrom is Å. The angstrom is used to express the size of atoms.
