the atomic number <<< apex : )
Atomic number is a characteristic property of an atom. Each element has its own unique atomic number, which is the number of protons in the nucleus of an atom.
The atom is the smallest particle of an element that retains it's characteristics. Sub-atomic particles such as protons, neutrons and electrons form the atom and it is the amount of each of these sub-atomic particles that make the element that element.
Yes, every atom of an element possesses the properties that define that element. These properties include the number of protons in the nucleus, which determines its atomic number and chemical behavior. Whether in isolation or as part of a compound, each atom of an element maintains its unique identity.
proton
The atomic number of an atom gives the number of protons in its nucleus, which also determines its unique identity as an element. It also indirectly gives the number of electrons in a neutral atom, as the number of protons is balanced by the number of electrons in the atom.
The number of protons is a specific characteristic of an atom; if the number of protons is other the element is other.
atomic number of an atom is its own characteristic property,ie.the number of protons or electrons in an atom,which distinguishes atoms from one another
The nucleus of an atom consist of protons and almost always also neutrons. Which gives the nucleus a positive charge.
When an atom gives up one or more electrons to another atom, an ionic bond is formed. Atoms are the basic unit of a chemical element.
Iron is classified as an element because it is a pure substance made up of only one type of atom - iron atoms. In its solid form, iron atoms are closely packed together in a regular, repeating pattern that gives the substance its characteristic properties.
The number of atoms in an element depends on WHAT element AND how much of that element.
The atomic number of an element represents the number of protons in the nucleus of an atom of that element. It is a unique identifying characteristic of an element because different elements have a unique number of protons in their nuclei.