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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.

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How many protons are there in C13?

There are 6. It also has 7 neutrons. That's why it's called carbon thirteen.


What is the C12 C13 and C14 considered to be?

C12, C13, and C14 are isotopes of carbon, differing in the number of neutrons in their atomic nuclei. C12, the most abundant isotope, has six protons and six neutrons, while C13 has six protons and seven neutrons, and C14 has six protons and eight neutrons. C14 is radioactive and is used in radiocarbon dating to determine the age of organic materials. Together, these isotopes play important roles in various scientific fields, including chemistry, geology, and archaeology.


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Is HIV called c13?

Yes it is. HIV is coded as C13.


How is a c12 and c13 atom alike?

C-13 has 1 extra neutron (6 protons, 7 neutrons, 6 electrons) where C-12 is in ordinary form (6 protons, 6 neutrons, 6 electrons)


What is the number of neutrons in one atom of carbon?

In Carbon-12, the most abundant form of Carbon, there are 6 Neutrons, 6 Protons and 6 Electrons. In Carbon-14, the radioactive isotope of Carbon used in Carbon Dating, has 6 Protons, 8 Neutrons and 6 Electrons.


An atom of an element is electrically neutral becaue the?

carbon exists as 3 naturally isotopes c12 c13 c14 as he number of neutrons increase in the isotope the nuclear charge


How many neutrons does carbon-17 have?

11 Carbon has atomic(proton) number 6. i.e it has 6 protons. There are three naturally occurring isotopes for carbon. They are C12 c13 and c14. among them c14 is radioactive. c12 has 6 protons and 6 neutrons. c13 has 6 protons and 7 neutrons. c14 has 6 protons and 8 neutrons. Similarly, c17 has 6 protons and 11 neutrons.


How many isotopes dose c have?

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How many protons neutrons and electrons are in C13?

In a carbon-13 (C-13) atom, there are 6 protons (from the element carbon) and 7 neutrons (mass number 13 minus the number of protons). Since the atom is electrically neutral, there are also 6 electrons to balance the charge from the protons.


What is it called when a atom with the same number of proton but different number of neutron?

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How many neutrons have an atom with a mass number of 20 and 11 neutrons?

How many neutrons would it have if it had 11 neutrons? 11.