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Stable cobalt has 32 neutrons, but all the produced isotopes range from 20 to 48 neutrons
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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.
What is cobalts atomic number?
A typical atom of cobalt contains 32 neutrons. Cobalt's atomic number is 27, so that's 27 protons. Its average atomic mass is about 59, so 59-27=32. Note: different isotopes of cobalt will have either more or less neutrons than 32, but most likely, cobalt's most abundant isotope has 32. The atomic mass value on the periodic table, which is 58.933, is a weighted average of all cobalt's isotopes.
What are the examples of isotones?
Isotopes are important due to their uses. Examples include Carbon-14 for dating rocks, Iodine-131 for diagnosing thyroid problems, Cobalt-60 for medical radiotherapy and industrial radiography, and Uranium-235 for producing nuclear energy.
How many types of elements are in cobalt(II) carbonate CoCO3?
Cobalt carbonate contain carbon, oxygen and cobalt.
How many neutron does cobalt have?
Most elements have different isotopes, with different numbers of neutrons. Once source to get more information about the cobalt isotopes is the Wikipedia article on Cobalt - look for the section on isotopes.
How many neutrons are in cobalt?
Stable cobalt has 32 neutrons, but all the produced isotopes range from 20 to 48 neutrons
The uses of radio isotopes of cobalt-59?
killer to any one
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?
Benefits of nuclear waste?
From nuclear wastes can be extracted plutonium, uranium, useful isotopes of cobalt, strontium, prometium, technetium and many other.
What are 2 radioactive isotopes that make them useful?
Two examples are: carbon-14 and cobalt-60.
What are two radioactive isotopes that are used to irradiate food?
Name two radioactive isotopes that are used to irradiate food.
What are short-lived isotopes?
Short-lived isotopes are radioactive isotopes that have a relatively short half-life, which is the time it takes for half of the radioactive atoms to decay. These isotopes decay rapidly and do not persist in the environment for a long time. They are often used in medical imaging, research, and various industrial applications.
How much cobalt will remain in the rock after 21.2 years?
This seems to refer to radioactive decay. The answer would depend on the isotope of cobalt used! For example, cobalt-59 is stable, so in this case, all of the original cobalt would remain.For more information, check the Wikipedia article entitled "Isotopes of cobalt".
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.
What is a compound for cobalt?
Yes, cobalt form many chemical compounds as cobalt nitrate, cobalt chloride, cobalt sulfate, cobalt sulfide, etc.
What is cobalts atomic number?
A typical atom of cobalt contains 32 neutrons. Cobalt's atomic number is 27, so that's 27 protons. Its average atomic mass is about 59, so 59-27=32. Note: different isotopes of cobalt will have either more or less neutrons than 32, but most likely, cobalt's most abundant isotope has 32. The atomic mass value on the periodic table, which is 58.933, is a weighted average of all cobalt's isotopes.
