The statement that defines an electron is "It has a an unfavorable charge and also is located in orbitals around the nucleus." Electrons space the the smallest of the three particles that comprise atoms

Explanation:

Electrons are uncovered in shells or orbitals that surround the cell core of one atom


D. It has a negative charge and is located in orbitals around the nucleus.

You are watching: Which statement describes an electron?

Explanation:

The statement, which describe an electron is this: IT has actually A negative CHARGE and also IT IS situated IN ORBITALS about THE NUCLEUS.

Each atom is comprised of three sub particles, which space electron, proton and also neutron. The proton and neutron are located in the cell core of an atom when the electron is located exterior the nucleus, where it orbits around the nucleus. Electrons room negatively charged, protons room positively fee while neutron is neutral.


D


Explanation:

The metallic link occurs between the several amounts of atoms of metal, or in alloys. The model that defines the shortcut is the electron sea model, i beg your pardon is the easiest model, since it explains some of the properties of the metals, and also has a straightforward formulation.

For this model, the metallic atom loser its electrons, developing a cation, which will certainly be immersed in a sea that the electrons lost. The attraction force in between the cations and also the electrons and the visibility of electrons explain why the metals and also the alloys space solids and conduce electricity, because that example.


The price is... Electrons move from left to appropriate through M.


The explain that describes the electron is

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Further Explanation:

The smallest fragment that is the building block of matter is recognized as one atom. Most of the room in an atom is empty and also its massive is focused inside a small an ar called the nucleus.

An atom is also written together , wherein A is the atomic mass or massive number, Z is the atom number and X is the letter symbol of the element.

Protons, electrons, and also neutrons room the three subatomic particles that are present in the atom.

Proton is the subatomic particle with a confident charge. That is equal to the atom number (Z) of the element. Spirit is the subatomic particle with no charge. It is situated within the nucleus of one atom. Protons and neutrons are jointly called nucleons because these are situated in the cell core of the atom.

Electron is the negatively fee subatomic particle. In a neutral atom, the variety of electrons is same to the variety of protons existing in the cell core of an atom. This revolve approximately the cell nucleus in definite orbits.

Therefore electron has a negative charge and also is situated in orbitals approximately the nucleus.

Learn more:

1. The significant contribution of Antoine Lavoisier come chemistry:

2. The number of far-reaching figures:

Answer details:

Grade: High School

Subject: Chemistry

Chapter: atom Structure

Keywords: atom, protons, electrons, neutron, optimistic charge, no charge, an adverse charge, orbitals, nucleus, atomic number, fixed number, nucleons.


The statement, which explain an electron is this: IT has A negative CHARGE and also IT IS located IN ORBITALS approximately THE NUCLEUS.

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Each atom is comprised of three sub particles, which space electron, proton and also neutron. The proton and also neutron are located in the cell core of one atom while the electron is located outside the nucleus, where it orbits approximately the nucleus. Electrons are negatively charged, protons space positively charged while neutron is neutral.