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Mass number minus atomic number = number of neutrons
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∙ 13y ago
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How is the number of of neutrons in the nucleus of an atom calculated?
Subtract the number of protons from the mass number.
How is the of nuetrons in the nucleus of an atom calculated?
If you are asking how the number of neutrons in the nucleus of an atom is calculated, here is how: You need to find the mass number of the atom. Take the mass number and subtract the atomic number (number of protons) from it. what number you have left is the number of neutrons in the nucleus. For example: Neon has a mass number of 20 and an atomic number of 10. 20 - 10 = 10.. so the amount of neutrons in the nucleus of Neon would be 10.
Do negative particles called neutrons circle the nucleus of the atom?
No, neutrons are in the center (nucleus) of the atom.
Where are protons and neutrons of an atom contained?
The nucleus of an atom contains protons and neutrons. Different amount of neutrons- Isotopes. Different amount of protons- Different element.
How many neutrons are are in the nucleus of one atom of xenon?
There are 77 Neutrons in the nucleus of one atom of Xenon
What does nucleus of an atom have?
The nucleus of an atom contain protons and neutrons; protons and neutrons contain quarks and gluons.
Where are protons and neutrons in an atom?
protons and neutrons are located in the atom's nucleus.
What is the dense center of the atom called?
the denser part of an atom is the nucleus. about 99% of the mass of an atom is concentrated within the atom.
What is the purpose of nucleus in an atom?
The nucleus of an atom is the central part of an atom containing practically all the mass of the atom. The nucleus is composed from protons and neutrons.
Where is the subatomic particles located?
Protons and neutrons are in the center of an atom in the nucleus. Electrons are dispersed around the nucleus.
Protons and neutrons are found in this part of an atom?
Protons and neutrons are found in the nucleus of an atom. These subatomic particles "bond" together during fusion to create the nucleus.
Which of these is the part of an atom that contains the protons and neutrons?
The Nucleus. Which is inside the electron clouds.
