Question

collect information regarding periodical development of fundamental particles and structure of atom with different atomic models and display them in information chart

Answer 1

rwb. BC c. can CBC I've c d CD USCGC good by Selena

Answer 2

ATOM

matter is anything that occupies space ,it can be water ,stone ,sand etc.matter is made up particles ,

The smallest piece of a particle is known as an atom ..this smallest part of any element .in this case will take an element as matter is made of smaller piecea known as neutron ,protons and electrons