Question

what is the size of atom​

Answer 1

Answer:

Everything around us is made up of atoms. An atom is a million times smaller than the thickest human hair. The diameter of an atom ranges from about 0.1 to 0.5 nanometers (1 × 10−10 m to 5 × 10−10 m).

Answer 2

Answer:

the size of an atom is 0.1 to 0.5 nanometres or or 1× 10 ^-10 to 5×10^-10