Question

Why is it not possible to see an atom with naked eyes.?​

Answer 1

Answer:

Atoms are really small. So small, in fact, that it's impossible to see one with the naked eye, even with the most powerful of microscopes. At least, that used to be true. Now, a photograph shows a single atom floating in an electric field, and it's large enough to see without any kind of microscope.

Answer 2

Answer:

it give radioactive material when that atom get exploded. so it is harmful for our eyes