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Count protons. The proton count determines which element you have. Always. Atomic number is the number of protons in the nucleus of an atom, and hydrogen is 1, helium is 2, lithium is 3, and so on. The neutron count can vary and will result in different isotopes of a given element. But the elemental identity of a given atom is based on the number of protons in the nucleus.
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What aspect of an atom's subatomic particles defines which element it is?
The number of protons determines the element, and is the same as its atomic number.
What is the number of subatomic particles of protons?
The number of protons is equal to the atomic number of a chemical element.
What is the subatomic particles on which the atomic number is based?
Number of protons in the nucleus is the atomic number.
Is carbon a subatomic particle?
No, carbon is not a subatomic particle. Carbon is an element, specifically a chemical element with the symbol "C" and atomic number 6, meaning it has 6 protons in its nucleus. Subatomic particles are particles that are smaller than atoms, such as protons, neutrons, and electrons.
What is the subatomic particle and the calculation derived from it that is not found in the periodic table?
Subatomic particles are protons, neutrons and electrons; the number of protons and electrons (in the neutral state) are equal to the atomic number of an element.
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.
What of these subatomic particles are represented by atomic number?
Protons are the subatomic particles represented by the atomic number of an element. The atomic number is equal to the number of protons in the nucleus of an atom, which determines the element's identity on the periodic table.
What aspect of an atom's subatomic particles defines which element it is?
The number of protons determines the element, and is the same as its atomic number.
What is the number of subatomic particles of protons?
The number of protons is equal to the atomic number of a chemical element.
What is the subatomic particles on which the atomic number is based?
Number of protons in the nucleus is the atomic number.
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.
What two subatomic particles are the same in number in any stable element?
Protons and electrons
Which subatomic particle identifies an atom of a particular element?
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.
Is carbon a subatomic particle?
No, carbon is not a subatomic particle. Carbon is an element, specifically a chemical element with the symbol "C" and atomic number 6, meaning it has 6 protons in its nucleus. Subatomic particles are particles that are smaller than atoms, such as protons, neutrons, and electrons.
The atomic number for an element is the total number of subatomic particles?
False; the atomic number is the total number if protons in the nucleus only.
For the element with atomic number 36 how many of each of the three subatomic particles are contained in this element the atomic mass of this element is 83.798amu?
The atomic number is 5becuse it is in the nuclise
What subatomic particles gives an atom its identity?
Protons are the subatomic particles that give an atom its identity. The number of protons in the nucleus determines the element's atomic number, which in turn defines the specific type of atom.
