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It's the count of one of the subatomic particles in the nucleus, the proton, that is significant in this regard. For example, an atom is hydrogen if and only if it has one proton in its nucleus. It is neon if and only if it has ten protons in its nucleus.
Protons are the subatomic particles that identify an atom of a particular element. The number of protons in an atom's nucleus determines its atomic number, which in turn defines the element.
You can define an element by the number of its protons and neutrons and its electron configuration.
Isotopes of one element differ only in neutron number and mass number
Atomic number does, it is the number of neutrons, protons, and electrons.
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Subatomic particle that defines the element?
The subatomic particle that defines the element is the proton. The number of protons in the nucleus of an atom determines the element's atomic number, which differentiates one element from another on the periodic table.
Is sodium a subatomic particle?
No, sodium is not a subatomic particle. Sodium is a chemical element with the symbol Na and atomic number 11. Subatomic particles are particles smaller than an atom, such as protons, neutrons, and electrons.
How do subatomic particles tells you what element it is?
Subatomic particles identify elements based on the number of protons in the nucleus. Protons give the element its identity, as each element has a unique number of protons. This number is known as the atomic number, and it determines how the element behaves chemically and physically.
Is a proton a subatomic particle?
Yes, a proton is considered a subatomic particle. The proton, the neutron and the electron are smaller than atoms (making them subatomic particles). Further, these three particles are considered the building blocks of atoms. There are other subatomic particles, and to learn more, begin by examining the proton, neutron and the electron and finding out what it is that makes them up.Yes, protons are subatomic particles which are found in the nucleus of the atom and have a positive charge.
Is an ion subatomic?
The word subatomic refers to something that comprises an atom. Examples of these include protons, neutrons, and electrons. Ions are just charged atoms, so no, they are not subatomic, unless you are talking about Hydrogen, which generally has one electron and one proton.
Which subatomic particle identifies an atom as that of particular element?
The number of protons defines the element.
What subatomic particle has a positive charge and identifies an element by its atomic number?
The proton.
Which subatomic particle idetifies an atom as that of a particular element?
The number of protons defines the element.
What subatomic particle varies in number in all the istopes of a particular element?
neutrons
Which subatomic particle has a greater mass proton or element?
An "element" is not a subatomic particle. Your question makes no sense and is therefore unanswerable.Another answer:Since an element is not a subatomic particle, the only answer can be a proton.
How can you find the number of each subatomic particle found in an atom of a particular element?
By looking at the atom.
what element have a subatomic particle?
Neutron
Is silicon a subatomic particle?
Silicon is a chemical element not a particle.
Which subatomic particle determines the element's identity?
This particle is the proton.
Which subatomic particle matters most when determining the identity of an element?
The number of protons in the nucleus of an atom determines the identity of an element. This is because the number of protons uniquely identifies an element on the periodic table.
What is a positively subatomic particle called?
element
What subatomic particle does nitrogen represent?
Nitrogen is a chemical element not a particle.
