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that is called the atomic number or the proton number
they r both correct
i no Bcuz my teacher told me
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∙ 11y ago
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The number of protons in an atom's nucleus is the?
The number of protons in an atom's nucleus is the Atomic number.
What is the particle that identifies a atom?
The number of protons in an atom's nucleus determines its chemical identity.
How do you account for the number of protons?
The atomic number of an element accounts for the number of protons in the nucleus of the atom of that element. For example: * Hydrogen atomic number is one. The nucleus of its atom has one proton. * Oxygen atomic number is 8. The nucleus of its atom has 8 protons. * Iron atomic number is 26. The nucleus of its atom has 26 protons. * Lead atomic number is 82. The nucleus of its atom has 82 protons. * Uranium atomic number is 92. The nucleus of its atom has 92 protons.
How does the atomic number describe the number of protons in the nucleus of an atom?
The atomic number is equal to the number of protons in the nucleus of an atom.
The number of neutrons plus protons in the nucleus of an atom-?
is known as the mass number, which determines the atomic mass of the atom. It provides important information regarding the stability and behavior of the atom.
What determines the element that an atom belongs to?
Its atomic number. In other words the number of positive protons in the nucleus of each atom and the number of negative electrons surrounding the nucleus of each atom.
Atomic number equals the number of?
The atomic number is equal to the number of protons in the nucleus and in a neutral atom will also equal the number of electrons.
How many protons nucleus have?
It depends on what atom it is, the number of protons in the nucleus of an atom or ion defines what type of atom it is.
What is the atomic number always equal to?
The number of protons in the nucleus of each atom that has the atomic number.
The atomic number of an atom is equivalent to which of the following?
The atomic number of an atom is equivalent to the number of protons in its nucleus.
The atomic numbers refer to the?
The atomic number refers to the number of protons in the nucleus of an atom. It determines the element's identity and its place on the periodic table. The atomic number is unique to each element and allows for classification and organization of elements based on their properties.
What does the atomis number tell you?
The atomic number tells you the number of protons in an atom's nucleus. It also determines the element's identity, as each element has a unique atomic number.
