Question

have anyone seen atom ever? if yes then who and when?​

Answer 1

Answer + EXPLAINATION :

yes I've seen the atom from the Microscope. they are very tiny you can only see them 420times microscope. there is a fun fact everything is made up of atoms and the atoms which are more than one means combined are called molecules like O2 CO2 foreign example as O2 O mens accident and two atoms of oxygen make the molecule of oxygen etc.