Which type of particles in an atom is most responsible for the chemical properties of the atom and where is it located?

Which type of particles in an atom is most responsible for the chemical properties of the atom and where is it located?

The electrons are most responsible for the chemical properties of the atom and are located outside of the nucleus.

Which part of the atom is responsible for its chemical properties?

Electrons located in the outermost shell of the electron cloud are called “valence electrons” and have the highest energy. Valence electrons determine the chemical properties of an element, or how the valence electrons of one element are shared or traded with valence electrons of other elements to create new molecules.

Which particle in an atom is responsible for chemical reactions occurring?

Electrons
Electrons are the smallest subatomic particle. They are responsible for much of the chemistry we “see.” Chemical reactions are a result of changes in bonding; in a chemical reaction, atoms switch out bonding partners.

What subatomic particle is responsible for chemical bonding?

electrons
Of the three subatomic particles,electrons are most involved in forming chemical bonds.

Which subatomic particle is responsible for the chemical behavior of an atom?

Its chemical behavior is determined by the atomic number 2 (the number of protons), which equals the normal number of electrons; the stability of its nucleus (that is, its radioactivity) varies with its atomic weight (approximately equal to the number of protons and neutrons).

What part of the atom determines the chemical properties or reactivity?

The number of electrons in the outermost shell of an atom determines its reactivity. Noble gases have low reactivity because they have full electron shells. Halogens are highly reactive because they readily gain an electron to fill their outermost shell.

What determines the chemical properties of an atom quizlet?

The chemical properties of an element, are determined by the number of protons in the nucleus. This number of protons is called the atomic number. The mass of the atom, its atomic mass, depends upon the sum of the number of protons and the number of neutrons present in the nucleus.

What happens to the particles during a chemical reaction?

In a chemical reaction, the atoms and molecules that interact with each other are called reactants. No new atoms are created, and no atoms are destroyed. In a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.

Are protons or electrons responsible for chemical reactions?

The electrons are responsible for the actual chemistry happening around an atom, however the number of electrons in an atom is determined by the charge of the nucleus, i.e. by the protons.

Which particle is involved in chemical bonding?

Which particles are responsible for chemical activity?

Electrons are the negatively charged particles of an atom that are involved in chemical reactions.

What is most related to the chemical behavior of an atom?

The atomic number indicates the number of protons within the core of an atom. When an atom is generally electrically neutral, the atomic number will equal the number of electrons in the atom, which can be found around the core. These electrons mainly determine the chemical behaviour of an atom.

What do the chemical properties of an atom depend on?

What do the chemical properties of an atom depend on? The chemical properties of elements depend on an element’s electron configuration. When the highest occupied energy level of an atom is filled with electrons, the atom is stable and not likely to react. The chemical properties of an element depend on the number of valence electrons.

What makes up a subatomic particle of an atom?

The subatomic particle, of course, is the electron, which orbit the nucleus of the atom by traveling in energy levels, two in the first, 6 in the second, and 10 in the third. It is the number of electrons available in the outer energy level that determine the atoms chemical properties.

How do electrons contribute to the charge of an atom?

Electrons contribute greatly to the atom’s charge, as each electron has a negative charge equal to the positive charge of a proton. Scientists define these charges as “+1” and “-1. ” In an uncharged, neutral atom, the number of electrons orbiting the nucleus is equal to the number of protons inside the nucleus.

Which is an example of the structure of an atom?

For example, water is composed of hydrogen and oxygen atoms that have combined to form water molecules. Many biological processes are devoted to breaking down molecules into their component atoms so they can be reassembled into a more useful molecule. Atoms consist of three basic particles: protons, electrons, and neutrons.