a solid
A solid
If the substance is an element, the smallest will be an atom. If it is a compound, then that would be a molecule.
An atom, these include protons, neutrons and electrons. The number of these smaller particles is what distingushes one atom of an element for another. For example, an atom of oxygen has 8 protons, neutrons, and electrons while a hydrogen atom has 1 proton neutron and electron
A molecule is the smallest unit with the characteristic properties of a molecular substance, i.e., one joined by covalent bonds. A single atom is the smallest unit with the characteristic properties of an elemental substance.
The smallest part of any chemical element that can exist is an atom of that element. The smallest part of a chemical compound that can exist is a molecule of that compound.
a molecule is the smallest part of a substance i hoped i answered your question
If the substance is an element, the smallest will be an atom. If it is a compound, then that would be a molecule.
An atom is the smallest particle of a substance.
the smallest unit of a substance.
Elements are the simplest type of chemical. An element is composed of atoms. Atoms in turn are composed of subatomic particles. However, all substances are composed of atoms, and there are no substances composed only of subatomic particles - at least, not on Earth. It is believed that there exist neutron stars composed only of neutrons. In that situation, you could say that the neutron is the smallest type of substance.
Molecules are the smallest particles of a substance.
Molecules are the smallest particles of a substance.
No, cells contain mixtures of many substances.
Molecule
If that substance is an element, the smallest part is the atom which, if broken down further into atomic particles, loses its identity.
it is a solution because no particles are visible in it. pure substances are like elements because they are at there smallest form. parts are visible i mixture and easy to separate.
For an element, it would be an atom. For a molecular substance, it would be a molecule. If it is an ionic compound, it would be a formula unit.
An atom, these include protons, neutrons and electrons. The number of these smaller particles is what distingushes one atom of an element for another. For example, an atom of oxygen has 8 protons, neutrons, and electrons while a hydrogen atom has 1 proton neutron and electron