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The number of neutrons in any element is equal to mass number - atomic number. So,number of neutrons in cobalt is = 58 - 27 = 32. therefore, number of neutrons in cobalt is 32.
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∙ 15y ago
Wiki User
∙ 14y agomass number of cobalt - atomic number = number of neutrons
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How many neutrons does a cobalt-60 atom have?
Since cobalt has an atomic number of 27, any isotope of it contains 27 protons and 27 electrons per atom. The isotope with mass number 60 contains (60 - 27) or 33 neutrons per atom.
What is the mass number for an atom of cobalt that has 33 neutrons?
60
How many protons electrons neutrons does Cobalt 60 have?
Cobalt-60 has 27 protons, (Cobalt has an atomic number of 27) 33 neutrons (mass number less atomic number) 27 electrons in the neutral atom (balancing the charge of the 27 protons)
How many neutrons does each cobalt-60 have?
33 neutrons
How do you calculate how many neutrons there are in a atom?
The atomic weight minus the number of protons = the atom's neutrons.
How many neutrons does a cobalt-60 atom have?
Since cobalt has an atomic number of 27, any isotope of it contains 27 protons and 27 electrons per atom. The isotope with mass number 60 contains (60 - 27) or 33 neutrons per atom.
The atomic masses of two isotopes of cobalt are 59 and 60 what is the number of protons and neutrons in each?
The atomic masses of two isotopes of cobalt are 59 and 60. What is the number of protons in each?
What is the structural difference between Cobalt-60 and the other Cobalts?
A number following an element, such as cobalt-60, tells us that a specific isomer of that element is being referenced. Isotopes are atoms of the same element that have a different number of neutrons in the nucleus. All cobalt atoms will have the same amount of protons, 27, because that is what makes it cobalt, however they can have a different amount of neutrons. The mass number is the number following the element's name and it tells us the total of both protons and neutrons in the nucleus. By subtracting the 27 protons in cobalt from the mass number of the isotope we find that cobalt-60 has 33 neutrons while cobalt-59 has 32 neutrons. This means that the structural difference between cobalt-60 and other isotopes of cobalt is the number of neutrons in the nucleus. Another fun fact: Cobalt-60 is the radioactive isotope commonly used in radiation therapy for cancer.
How many neutrons are in colbalt 60?
Cobalt (Co) has the common form of cobalt 60, ie its atomic mass is 60. Its atomic number is 27. Atomic mass is made up of protons and neutrons. Atomic number is number of protons. Hence number of neutrons is 60 - 27 = 33/
What is the mass number of an atom of cobalt that has 32 neutrons?
mass number = number of protons + number of neutrons = 27 + 32 = 59
What is the mass number for an atom of cobalt that has 33 neutrons?
60
How many protons electrons neutrons does Cobalt 60 have?
Cobalt-60 has 27 protons, (Cobalt has an atomic number of 27) 33 neutrons (mass number less atomic number) 27 electrons in the neutral atom (balancing the charge of the 27 protons)
How cobalt -60 and cobalt-59 can be the same element but have different mass numbers?
Different number of neutrons.
How many protons does cobalt have?
27 protons are the number above the symbols
What has 27 protons and 32 neutrons?
The element cobalt has 27 protons. Since the sum of the number of protons and neutrons in your particular question is 59, the answer to what has 27 protons and 32 neutrons is the particular isotope of cobalt labeled 59Co. This is cobalt's only stable isotope.
How can cobalt-59 and cobalt-60 be the same element but have different mass numbers?
They have different numbers of neutrons. An element is all of the atoms that have the same number of protons, but the the number of neutrons and electrons may vary.
What is the total number of electrons in an atom of 27 Co?
When you talk about an isotope, the number that follows the element name is the number of neutrons. So, 27 neutrons. Every cobalt has 27 protons. If the number of protons were to change (which doesn't happen naturally), then it would no longer be cobalt. Having the same number of protons as neutrons, however, would not make this an isotope. What you are talking about is normal cobalt.
