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What is the mass number of a carbon isotope that has seven neutrons?
Wiki User
∙ 7y ago
Carbon-7 is a theoretical isotope that does not actually exist. But if it DID exist, it would have one neutron, because the mass number of any isotope = protons + neutrons, and all carbon atoms have 6 protons. Therefore C-7 would have 6 protons and one neutron.
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∙ 13y ago
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How many neutrons are in carbon 13?
well the mass number is actually 12. because the ATOMIC MASS is 12.011. and to find the mass number you must round the atomic mass to the nearest WHOLE NUMBER. 12.011 rrounded to its nearest whole number would be 12. and to find the number of neutrons you must subtract the ATOMIC NUMBER (which is 6) from its mass number. 12-6=6. so carbon has 6 neutrons. carbon also has 6 protons, as well as 6 electrons.
How many protons neutrons and electrons make up atom of nitrogen-15?
7 protons 7 electrons 8 neutrons
Which element has 7 protons and 8 neutron?
Elements are determined by their number of protons. Nitrogen has 7 protons but usually 7 neutrons as well. What you have here is a nitrogen isotope, an element with more or less neutrons than there are protons. Specifically, this is Nitrogen-15.
How many neutrons in one atom of zinc?
There are 30 protons and 35 neutrons. This is true of the isotope Zinc-65 only. This isotope is produced synthetically. There are a total of seven zinc isotopes, five of which occur naturally and two that are synthesized. 64Zn has 34 neutrons 65Zn has 35 neutrons and is synthetic 66Zn has 36 neutrons 67Zn has 37 neutrons 68Zn has 38 neutrons 70Zn has 40 neutrons 72Zn has 42 neutrons and is synthetic
How many electrons does Neodymium have?
Answer: According to the Wikipedia article on neodymium, it has seven isotopes. Answer: From the Wikipedia article: "In all, 31 radioisotopes of neodymium have been detected as of 2010..." Seven of them occur naturally.
What is an osotope?
Not sure about an 'Osotope' Isotope: A variation in the number of neutrons in the core of an atom of a given element is an isotope of that element. Carbon has six protons in the core of the atom. Carbon-12 has six neutrons in its core. Carbon-13 has seven neutrons. Carbon-13 is an isotope of Carbon.
What isotope has seven neutrons?
Carbon-13 has seven neutrons. It's rare, and is only 1% of all carbon atoms. Carbon has 6 protons, and usually 6 neutrons, however an extra neutron makes the mass of this isotope 13 amu or g/mol, hence its name.
How many neutrons are in carbon 13?
well the mass number is actually 12. because the ATOMIC MASS is 12.011. and to find the mass number you must round the atomic mass to the nearest WHOLE NUMBER. 12.011 rrounded to its nearest whole number would be 12. and to find the number of neutrons you must subtract the ATOMIC NUMBER (which is 6) from its mass number. 12-6=6. so carbon has 6 neutrons. carbon also has 6 protons, as well as 6 electrons.
How many neutrons does an atom of nitrogen have?
The most common isotope has 7 neutrons. To calculate this, look up the element on a periodic table, subtract the atomic number from the atomic weight, and round to the nearest whole number. Nitrogen, for example, has an atomic number of 7 and an atomic weight of 14.006. 14.006 - 7 = 7.006, which rounds to seven. Most of the low numbered elements have a number of neutrons equal to their atomic number, but the ratio starts to vary in the heavy elements. >>M.T.<<
How many protons neutrons and electrons make up atom of nitrogen-15?
7 protons 7 electrons 8 neutrons
How many neutrons are there in the c-13?
Seven. Carbon's atomic number (the number of protons in the nucleus) is 6, so if the atomic weight is 13, there are 7 neutrons in the nucleus. Only 1.07% of all carbon atoms have 7 neutrons; the other 98.9% have 6 neutrons.
Nitrogen consists of what?
Nitrogen is made up of seven protons and seven electrons (I'm not 100% sure about the electrons part), and the number of neutrons varies depending on the isotope. (N21 has 14 neutrons, N8 has one neutron)
What are carbon 12 carbon 13 carbon 14 are examples of?
isotopes of carbon
What is the carbon isotope called that has six protons and seven nuetrons in its nucleus?
Carbon thirteen … C13
Which element has 7 protons and 8 neutron?
Elements are determined by their number of protons. Nitrogen has 7 protons but usually 7 neutrons as well. What you have here is a nitrogen isotope, an element with more or less neutrons than there are protons. Specifically, this is Nitrogen-15.
Is N-14 or N-15 more abundant in nitrogen?
Nitrogen 14 is by far the most abundant isotope (99.63% abundant).An easy way to figure out which one is the most abundant is to look at the periodic table. The mass on the periodic table is the weighted average of all possible isotopes. The atomic mass of nitrogen is 14.00674. You can gather from this that the most abundant isotope is N-14, since the number is VERY close to 14.It is also possible to guess the most common isotope if you do not have access to a periodic table. Nitrogen has 7 protons and the most stable isotope is Nitrogen 14, which has 7 neutrons in addition to the protons. In virtually all elements, the stable isotopes are those that have the same or very similar number of neutrons as the number of protons in the nucleus. This works for Carbon which has 6 protons and 6 neutrons in the nucleus for Carbon 12, the most common isotope.This is also true for Oxygen 16 (8P and 8N), Silicon 28 (14P and 14N), and just about any element you choose.An isotope of nitrogen containing seven neutrons would be nitrogen - 15.
How many neutrons in one atom of zinc?
There are 30 protons and 35 neutrons. This is true of the isotope Zinc-65 only. This isotope is produced synthetically. There are a total of seven zinc isotopes, five of which occur naturally and two that are synthesized. 64Zn has 34 neutrons 65Zn has 35 neutrons and is synthetic 66Zn has 36 neutrons 67Zn has 37 neutrons 68Zn has 38 neutrons 70Zn has 40 neutrons 72Zn has 42 neutrons and is synthetic
