atoms
No, atoms are not the smallest particles of matter. Atoms are the smallest pieces of a chemical element, but atoms are made of even smaller particles. We know that neutrons, protons and electrons make up atoms. And there are even smaller particles when we begin to look at what is called the particle zoo.
The smallest components KNOWN so far are the quarks, and leptons (which include electrons). It is still possible that these are made up of smaller particles.
Molecule
Particles of matter are always in constant motion.
Gases, liquids and solids are all made up of microscopic particles, but the behaviors of these particles differ in the three phases. Gas is well separated with no regular arrangement. liquid are close together with no regular arrangement. solid are tightly packed, usually in a regular pattern.
particle
atoms, then protons and neutrons smaller, then electrons smaller again. Atoms are not microscopic though (unless you consider a very strong electron microscope, and at this, it is a push)
molecule
No, atoms are not the smallest particles of matter. Atoms are the smallest pieces of a chemical element, but atoms are made of even smaller particles. We know that neutrons, protons and electrons make up atoms. And there are even smaller particles when we begin to look at what is called the particle zoo.
Because smoke contains microscopic particles of dust, ash and other substances.
Because smoke contains microscopic particles of dust, ash and other substances.
particle
You think probable to a molecule.
A submicroscopic particle is an entity that is too small to be viewed by any visible means (Including our most powerful microscopes) and can only be determined to BE by mathematical equation.
No, particles are little parts of atoms that chooses what type of atom it will be.Such as gold or iron.Particles are electons,nuetrons and protons.The amount of each proton nuetron or electron also chooses what type pf atom it will be.A molicule is several atoms put together
Chemistry is the natural science that studies the structure and behavior of matter at the microscopic scales of molecules, atoms, and subatomic particles.
An Atom. It's the world's smallest particles of matter, atom's is known to be 20 times smaller than an average coffee bean.