Respuesta :
Answer:
Atom is a the smallest particle of a chemical element that can exist.
Molecules is a a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
Particles is a minute portion of matter.
A particle can be a single atom or a molecule ( a group of atoms held together by chemical bonds).
Answer:
Atoms: a unit of the chemical element
Molecules: a group of atoms bonded together
Particles: tiny bits of matter
Yes, a particle can be a single atom.
Yes, because there's no restriction on how big or small in size particles are.
Explanation:
Atoms are in your body and even in the air you breath and molecules are with the atoms.