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Why do protons weight so much when they are made only 3 quarks?
Wiki User
∙ 13y ago
They are very dense
Wiki User
∙ 13y ago
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What are the nucleus of most atoms consist of?
The nucleus of an atom is made up of two types of subatomic particles, protons and neutrons which together are sometimes called nucleons. These subatomic particles are in turn made up of smaller particles called quarks.
How do protons neutron and electrons differ?
Electrons hold a negative charge while neutrons are neutral and protons are positive. Electrons are leptons having no internal structure (leptons are generally believed to be point particles, having zero volume), protons and neutrons are baryons composed of three quarks (leptons) with a measurable volume.
Are neutrons important in chemical reaction?
No, absolutely not. There are much smaller particles, first Electrons (which are part of reactions), Then Quarks that neutrons and protons are made of (and are part of reactions), and much, much smaller particles after that also are involved in chemical reactions.
The strongest force in nature is the one?
The "strong force" which binds nucleons (protons and neutrons) together was traditionally considered the strongest force. It is much stronger than the other three traditional forces: the weak force; the electromagnetic forces; gravitation. With the more recent research on quarks, however, it seems that this strong force is just a side effect of an even stronger force that acts between quarks.
What is the same about protons and electrons?
No, they are completely different. A proton is much larger than and electron and carries a positive charge. Protons can be divided into smaller particles called quarks. An electron is tiny compared to a proton and carries a negative charge. Electrons are fundamental particles, meaning they cannot be divided into smaller particles.
Are quarks traveling at the speed of light?
Quarks have not been observed to exist separately - they are "confined" within larger particles such as protons and neutrons, that are made up of several quarks (3 each, in the case of protons and neutrons).
How many different quarks are there in Chemistry?
In an atom, the neutrons and protons are made up of up quarks and down quarks. Strange quarks, charms quarks, top quarks, and bottom quarks also exist, but do not play as much of a role in the structure of an atom.
Are there any particles smaller than protons neutrons and electrons?
Electrons are fundamental particles and we can not actually measure the size of an electron (we know we will NEVER be able to). However the size of protons and neutrons can be measured and we know that these particles are made up of other, more fundamental particles which are probably smaller.
What do you think an atom is made of?
All elements are made of protons, neutrons, and electrons. An atom of an element has the same number of electrons as it does protons in it's neutral state. Different elements have a different number of protons. Atoms of the same element can have a different number of neutrons however, and these are known as isotopes.
Where do we find the strong force?
Inside the atomic nucleus and much more strongly between the quarks inside the protons and neutrons.
How many quarks in hydrogen?
There are quarks in the nucleus of an atom, but they are found there because quarks make up protons and neutrons which make up atomic nuclei. They (quarks) do not have "individual identities" in the nucleus of an atom, but are elementary particles that are the building blocks of composite particles called hadrons. Quarks are never found in isolation anywhere.
What are the nucleus of most atoms consist of?
The nucleus of an atom is made up of two types of subatomic particles, protons and neutrons which together are sometimes called nucleons. These subatomic particles are in turn made up of smaller particles called quarks.
How do protons neutron and electrons differ?
Electrons hold a negative charge while neutrons are neutral and protons are positive. Electrons are leptons having no internal structure (leptons are generally believed to be point particles, having zero volume), protons and neutrons are baryons composed of three quarks (leptons) with a measurable volume.
What is the force needed to hold together a nucleus?
Nuclear force- it is a force that exists between two or more nucleons, it is responsible for the bonding of the neutrons and protons. The reason itself is much more complicated because it involves quarks which are smaller than protons or neutrons.
How does protons nuetrons and electrons differ?
All have spin one-half. Protons have a charge of positive one; electrons, negative one; neutrons, neutral. Protons and neutrons have about the same mass; electrons are much less massive. Protons and neutrons have an internal structure -- ie, they are composed of quarks -- while electrons are just themselves. The first two are "hadrons" and the latter is a "lepton."
Differentiate between a proton neutron and electron?
A proton has a positive charge, a neutron has NO charge and an electron has a negative charge. All three are spin 1/2 particles and therefore fermions, however, protons and neutrons are each comprised of three elementary particles called quarks, making them baryons, whereas electrons aren't made out of any quarks, making them leptons. The lack of quarks in electrons mean they don't interact with the strong nuclear force, whereas protons and neutrons do. Additionally, protons and neutrons are much more massive, about 2000 times so, than electrons.
What does a neutral atom contain?
a neutral atom contains the same amount of protons as electrons
