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Electrons are needed in an atom because they balance the positive charge of the protons in the nucleus, maintaining the overall electrical neutrality of the atom. Electrons also determine the chemical behavior and reactivity of an atom by participating in chemical bonds with other atoms.
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What can be created by forcing electrons to flow from atom to atom?
Forcing electrons to flow from atom to atom creates an electrical current. This flow of electrons can be harnessed to generate electricity in circuits and power devices.
Regions where electrons are located?
Electrons are bound inside an electrostatic potential well around the nucleus; ext. energy is needed for the electron to escape.
When all electrons in an atom are in orbitals with the lowest possible energy the atom is in its what state is it in?
When all electrons in an atom are in orbitals with the lowest possible energy, the atom is in its ground state. This is the most stable arrangement for the electrons in an atom.
Are electrons found in the nucleus of a atom?
No, electrons are not found in the nucleus of an atom. Electrons are negatively charged particles that orbit the nucleus of an atom in specific energy levels. The nucleus of an atom consists of protons and neutrons.
What are electrons in the highest energy level of an atom called?
Electrons in the highest energy level of an atom are called valence electrons. These electrons are involved in chemical bonding and determining the reactivity of the atom.
How many valence electron are needed for an atom to be stable?
It depends on the atom. List what element the atom is from.
How many electrons are needed to fill the outer shell of an atom?
8
How many electrons are needed to stabilize the oxygen atom?
Oxygen's atomic number is 8. That means an atom of oxygen always has 8 protons. To stabilize it then, it must also have 8 electrons.
What is the number of valence electrons needed to make an atom stable?
8 - s2 and p6
How many valence electrons are needed to make a full shell in a nitrogen atom?
3
In a covalently bonded molecule the number of electrons that an atom shares with others is usually equal to the number of electrons?
In a covalently bonded molecule, the number of electrons that an atom shares with others is typically equal to the number of electrons needed to achieve a stable octet (or duet for hydrogen). This sharing allows each atom to satisfy the octet rule, resulting in a more stable molecular structure.
A total of how many electrons are needed to fill the outer shell of most atoms?
There is a total of 8 electrons that are needed to fill outer shell of most atoms. An atom is the smallest unit of matter.
How many electrons in an atom of nitrogen?
An atom of nitrogen has 7 electrons.
The energy required to remove electrons from an atom is called?
The energy required to remove electrons from an atom is called ionization energy. It is the minimum energy needed to remove an electron from a neutral atom in the gaseous phase.
Which electrons are the valence electrons of an atom?
The electrons farthest away from the nucleus are the valence electrons of an atom.
How many electrons does an atom of helium have atomic?
An atom of helium has 2 electrons.
How many electrons does an arsenic atom have?
There are 33 electrons in an Arsenic atom.
