The nucleus of an atom (protons and neutrons) determines if an atom is radioactive. The tendency is, the larger the nucleus, the more unstable it is and the more likely it is to be radioactive. As for the chemical bonding properties of the atom, the electron configuration determines how it will bond, with what it will bond, and in what ratio atoms will bond to form the 20,000,000 different substances on Earth.
It is a series of proteins that determines the traits of an organism, not a chemical.
The smallest unit of a chemical element is the iron.
Electrons are the parts of an atom that participate in chemical reactions. Specifically, it is the outermost electrons, known as valence electrons, that are involved in forming chemical bonds with other atoms.
The atomic number tells us the number of protons in the nucleus of an atom. It determines the element's identity and its place on the periodic table. Elements with different atomic numbers have different chemical properties.
An atom is the smallest particle of an element that can be uniquely identified as that specific element.Note that this question is different from asking "What is the smallest particle in an atom?" (see related question below). Atoms are composed of smaller particles (protons, electrons, and neutrons), but the smallest thing that has the identity of a specific element is the atom.The smallest particle of an element that still retains all that element's properties is called an ATOM.
This is the number of protons.
The electrons control the chemical properties of an atom. More specifically, the outer electrons, or valence electrons, are involved in bonding, and they determine the chemical properties of an atom.
All chemical properties are determined by electronic structure.
An electron that is in the highest energy level of an atom and determines the atom's chemical properties is called a valence electron. Valence electrons are involved in the interactions between atoms, such as forming bonds with other atoms in chemical reactions.
The number of electrons is very important.
The strength of the minerals chemical bond between its atom determines its chemical stability .
The valence shell containing the valence electrons used in chemical reactions.
In the chemical reactivity of atoms electrons are involved.
An atom is the smallest part of an element that displays the chemical properties of that element. Each element is defined by the unique number of protons in its atom's nucleus, which determines its chemical behavior.
Electrons are the subatomic particles found outside the center of the atom and are responsible for the chemical properties of the atom. Their arrangement in the electron cloud determines the reactivity, bonding, and other chemical behavior of the atom.
The arrangement of electrons in atoms determines their chemical properties. Specifically, the number of electrons in an atom's outermost energy level (valence electrons) and how easily those electrons can be gained, lost, or shared with other atoms dictate the chemical behavior of an element.
The subatomic particle that determines an atom's chemical properties is the electron. Electrons are involved in chemical bonding between atoms, which determines the reactivity and behavior of elements. The number and arrangement of electrons in an atom's electron cloud dictate how it interacts with other atoms.