THE MATTER

WELCOME FRIENDS!!!!!

today we are going to talk about the matter 


what is an atom?

ATOMS ARE THE BASIC UNIT OF ALL MATTER,THE STRUCTURE THAT DEFINES ALL ELEMENTS AND HAS WELL DEFINED CHEMICAL PROPERTIES .THESE ARE  COMPOSED OF THREE TYPES OF PARTICLES SUCH AS PROTONS,NEUTRONS AND 
                                        ELECTRONS.


Comentarios

Entradas populares de este blog

decantacion

TRES ENFERMEDADES LETALES

LOS DINOSAURIOS