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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.
What is the mass number of a carbon isotope that has seven neutrons?
The mass number of a carbon isotope is the sum of the number of protons and neutrons in its nucleus. Since carbon has 6 protons, an isotope with 7 neutrons would have a mass number of 13 (6 protons + 7 neutrons = 13).
How many electrons are in 9 g of carbon 13?
Since carbon 13 is an isotope of carbon with a mass number of 13, it has 13 nucleons (protons and neutrons). The number of electrons in a neutral carbon 13 atom is equal to the number of protons in its nucleus, which is 6. Therefore, in 9 g of carbon 13, there are Avogadro's number of carbon 13 atoms, each with 6 electrons, totaling approximately 3 x 10^23 electrons.
Mass number of carbon?
The atomic mass of elemental Carbon is 12.011. There are two stable isotopes with differing mass numbers: 12 (98,9%) and 13 (1,1%) and one semi-stable C isotope nr. 14 (half-life time 5730 yr.)
What element has a atomic number of 6 and 7 neutrons?
Carbon: C-13 isotope, stable, 1.1% of all natural occurring carbon (98.9% C-12) Atomic number: 6 (number of protons in nucleus) Atomic mass: 13.0033 a.m.e. Mass number: 13 (= 6 protons + 7 neutrons in nucleus) Nonmetal
What is the atomic mass number for radioisotope carbon 13?
um...13 Carbon 13 is not a radioisotope. It isn't radioactive. It's atomic number is 6 and atomic mass is 13 The exact mass is 13.003355 according to http://www.sisweb.com/referenc/source/exactmas.htmThe atomic mass of carbon 13 is 13.0033548378
A common isotope of carbon has a mass number of 13 The total number of protons and neutrons in the nucleus is?
The mass number of carbon is 13, so the nucleus contains 6 protons and 7 neutrons. The total number of protons and neutrons in the nucleus is 13.
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 neutron will carbon have if the mass number is 13?
7
What is the mass number of a carbon isotope that has seven neutrons?
The mass number of a carbon isotope is the sum of the number of protons and neutrons in its nucleus. Since carbon has 6 protons, an isotope with 7 neutrons would have a mass number of 13 (6 protons + 7 neutrons = 13).
Carbon has an atomic number of 6 how many protons and neutrons are in a nucleus of carbon 13?
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.
How many electrons are in 9 g of carbon 13?
Since carbon 13 is an isotope of carbon with a mass number of 13, it has 13 nucleons (protons and neutrons). The number of electrons in a neutral carbon 13 atom is equal to the number of protons in its nucleus, which is 6. Therefore, in 9 g of carbon 13, there are Avogadro's number of carbon 13 atoms, each with 6 electrons, totaling approximately 3 x 10^23 electrons.
How many neutrons in C-13 in isotope?
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 with a mass number of 14?
There are three isotopes of carbon with mass numbers 12 (which is more than 99% of existing carbon), 13, and 14 (which is radioactive).
What are three isotopes and isobars of carbon?
Three isotopes of carbon are carbon-12, carbon-13, and carbon-14. Isobars of carbon are elements with the same mass number, such as nitrogen-14 and oxygen-14.
Mass number of carbon?
The atomic mass of elemental Carbon is 12.011. There are two stable isotopes with differing mass numbers: 12 (98,9%) and 13 (1,1%) and one semi-stable C isotope nr. 14 (half-life time 5730 yr.)
How do you draw two isotopes of carbon and give the mass number for each?
To draw two isotopes of carbon, you can represent Carbon-12 with 6 protons and 6 neutrons in its nucleus. Carbon-13 has 6 protons and 7 neutrons. The mass numbers for Carbon-12 and Carbon-13 are 12 and 13, respectively.
