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.
Most carbon atoms have 6 neutrons, but a small fraction of them have 7 neutrons (to make carbon-13 isotope atoms) or 8 neutrons to make carbon-14 isotopes. Radioactive carbon atoms with other numbers of neutrons can be made in nuclear reactions.
Carbon-12, carbon-13, and carbon-14 are isotopes of carbon, meaning they all have the same number of protons (6) but different numbers of neutrons. The isotopes differ in their atomic mass due to the varying number of neutrons, with carbon-12 having 6 neutrons, carbon-13 having 7 neutrons, and carbon-14 having 8 neutrons.
C-13 has an atomic number of 6 and an atomic mass of 13, therefore it has 13-6 neutrons = 7. C-14 therefore has 8 neutrons. N-14 has an atomic mass of 14 and an atomic number of 7, so its number of neutrons is 7. 8>7, so Carbon 14 has the largest number of neutrons.
Carbon-12 has 6 neutrons.
A diamond is composed of carbon atoms. The atomic number of carbon is 6, so all carbon atoms have 6 protons in their nuclei. The number of neutrons depends on the isotope of carbon. Carbon-11 atoms have 5 neutrons, carbon-12 atoms have 6 neutrons, carbon-13 atoms have 7 neutrons, and carbon-14 atoms have 8 neutrons. Refer to the related links below to see the Wikipedia articles on carbon and diamond.
Carbon-13 contains 7 neutrons.
Carbon-13 contains 6 protons and 7 neutrons.
There are 6 neutrons in carbon. it depends on which isotope of carbon it is. C-12 has 6 neutrons C-13 has 7 neutrons C-14 has 8 neutrons
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An atom of carbon-13 has 6 protons and 7 neutrons.
Run of the mill carbon-12 atom has 6 protons, 6 neutrons. Isotopes will have varying amounts. Carbon-13 and carbon-14 have 7 and 8 neutrons.
Carbon-13 has 6 protons because the element is carbon. Since the atomic number for carbon is 6, it tells us the number of protons. Carbon-13 has 7 neutrons because to get the number of neutrons you subtract the atomic number from the mass number, which is 13.
Most carbon atoms have 6 neutrons, but a small fraction of them have 7 neutrons (to make carbon-13 isotope atoms) or 8 neutrons to make carbon-14 isotopes. Radioactive carbon atoms with other numbers of neutrons can be made in nuclear reactions.
Carbon 13 has 7 neutrons.The atomic mass represents the total number of protons and electrons. Carbon atoms have 6 protons. Therefore, the atomic mass being 13, it has 7 neutrons.
Carbon 12 the most common contains 6 Carbon 13 contains 7 Carbon 14 contains 8
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.