Mass and volume
Density and state of matter (solid, liquid, gas) are two physical properties that characterize matter. Density refers to how closely packed the particles of a substance are, while the state of matter describes the arrangement and movement of particles.
Atomos is the name Democritus gave the smallest particles.
There are four different properties of matter. They are weight, volume, mass and density.
The scientific name of particles that make up matter are atoms. Atoms are the basic building blocks of all matter and are composed of even smaller particles called protons, neutrons, and electrons.
Two categories used to classify properties of matter are physical properties and chemical properties. Physical properties can be observed or measured without changing the composition of the substance, while chemical properties describe how a substance changes into a new substance through a chemical reaction.
Matter.
This type of matter is called supercritical fluid.
The small particles that make up matter are called atoms. Atoms are the basic building blocks of all elements and substances in the universe.
The atom is the smallest part of matter that represents a particular element. For quite a while, the atom was thought to be the smallest part of matter that could exist. But in the latter part of the 19th century and early part of the 20th, scientists discovered that atoms are composed of certain subatomic particles and that, no matter what the element, the same subatomic particles make up the atom. The number of the various subatomic particles is the only thing that varies. Scientists now recognize that there are many subatomic particles (this really makes physicists salivate). But in order to be successful in chemistry, you really only need to be concerned with the three major subatomic particles: Protons Neutrons Electrons
hard-stone
A scientist who studies matter is called a physicist. Physicists study the properties and behavior of matter and energy in the universe.
is the smallest particle of an element that has the properties of that element