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Protons and neutrons are held together in the nucleus of an atom by the strong nuclear force, one of the four fundamental forces in nature. This force overcomes the mutual repulsion between positively charged protons and stabilizes the nucleus. Additionally, the presence of neutrons helps to increase the attractive nuclear force, contributing to the stability of the nucleus.
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What do neutrons add to an atom?
Neutrons add mass and stability to an atom by increasing the atomic weight without changing the chemical properties. They also help to hold the nucleus together by balancing the repulsive forces between protons.
Why there is no repulsion between the protons within nucleus?
The strong nuclear force is stronger than the electromagnetic force between protons, so it overcomes the repulsion between them. This force binds the protons and neutrons together in the nucleus. Additionally, protons have positive charge, but they are surrounded by neutral neutrons which help to balance out the repulsion.
Which two subatomic particles make up most of the atoms mass?
It is usually considered to be neutrons and protons that hold most of an atom's mass, however there is one theoretical subatomic particle that is used to help explain mass, called the higgs boson particle.
What is a sodium atom made up of?
A sodium atom is composed of a nucleus containing protons and neutrons, surrounded by electron shells. The nucleus contains 11 positively charged protons and usually 12-13 neutrons, while the electron shells hold 11 negatively charged electrons.
What are atoms protons neutrons and electrons?
Atoms are the basic building blocks of matter. Protons are positively charged particles found in the nucleus of an atom, neutrons are neutral particles found in the nucleus, and electrons are negatively charged particles that orbit the nucleus. Together, these particles make up the structure of an atom.
What is the nucleus and what particles are found in the nucleus?
An atom's nucleus sits at the center and holds the atom's protons and neutrons. The protons and neutrons are themselves made of quarks (which make the protons and neutrons) and gluons (which hold the quarks together).
Why are neutrons in the nucleus of an atom if they have no charge?
well they aren't going to orbit if they have no charge. They hold the protons together. Protons, with the same charge, wouldn't stay together without neutrons.
Which particles are within the atom?
Protons and neutrons are in nucleus. Electrons revolve around them
What do the energy levels in an atom hold?
They hold protons or neutrons or something of that nature... - ;)
What do neutrons add to an atom?
Neutrons add mass and stability to an atom by increasing the atomic weight without changing the chemical properties. They also help to hold the nucleus together by balancing the repulsive forces between protons.
Positive part of the nucleus?
The positive part of the nucleus is the protons, which have a positive charge. Protons are located within the nucleus of an atom, along with neutrons. The positive charge of the protons helps hold the nucleus together through electromagnetic forces.
How do mesons hold protons and neutrons together?
Mesons hold protons and neutrons together by mediating the strong nuclear force between them. This force is carried by the exchange of mesons between quarks inside the protons and neutrons. The strong nuclear force is responsible for binding protons and neutrons together in the atomic nucleus.
What does strong nuclear force hold together?
The strong nuclear force holds together protons and neutrons in the nucleus of an atom. It is one of the fundamental forces in nature that overcomes the electromagnetic repulsion between positively charged protons, binding them together in a stable nucleus.
What is the primary role of the neutrons in the nucleus of an atom?
The primary role of neutrons in the nucleus of an atom is to provide stability by balancing the repulsive forces between positively charged protons. Neutrons help hold the nucleus together through the strong nuclear force without adding additional electrical repulsion.
What are the two forces that hold an atom together?
The two forces that hold an atom together are the electromagnetic force, which causes attraction between protons and electrons, and the strong nuclear force, which binds protons and neutrons together in the nucleus.
How do you make a nucleus of the atomic structure of neon?
A nucleus of neon is made up of protons and neutrons. Neon typically has 10 protons and varying numbers of neutrons depending on the isotope. These protons and neutrons are held together by the strong nuclear force to form the nucleus of a neon atom.
What is a protons position in the atom?
Protons are located in the nucleus of an atom, along with neutrons. They have a positive charge, which helps hold the nucleus together due to electromagnetic forces. Electrons, which have a negative charge, orbit the nucleus in specific energy levels.
