Monthly Archives: March 2015

How many atoms does it take for an element to become visible to the naked eye?

Let’s jump right in on this and start with the diameter of an atom. Atoms measure from 0.1 to 0.5 nanometers (nm) across (0.1 nm written out fully is 0.0000000001 metres). You won’t be surprised to hear that humans can’t

How many atoms does it take for an element to become visible to the naked eye?

Let’s jump right in on this and start with the diameter of an atom. Atoms measure from 0.1 to 0.5 nanometers (nm) across (0.1 nm written out fully is 0.0000000001 metres). You won’t be surprised to hear that humans can’t