There is only one abundant isotope of fluorine and that is 19F
Fluorine-19 is the most common isotope, its abundance is classed as 100% because no other Fluorine isotopes exist in significant quantities. It is also the only stable Fluorine isotope.
Naturally occurring oxygen is composed of three stable isotopes, 16O, 17O, and 18O, with 16O being the most abundant (99.762% natural abundance)
Oxygen-16 is by far the most abundant (99.7%).
Carbon 12 is the most abundant isotope in nature.
boron-11
Oxygen-16 IS an isotope of oxygen. If you meant to ask the number of isotopes of oxygen, the answer is 3. They are Oxygen-16, -17 and -18. Oxygen-16 is the most abundant of the isotopes.
Arsenic has only one stable isotope 75As
Potassium I reckon
No. All atoms, except the most abundant isotope of hydrogen, can be divided into the subatomic particles protons, neutrons, and electrons. The most abundant hydrogen isotope does not have neutrons.
Oxygen is the most common and abundant element in the Earth's crust having 47% of the mass.
The simple answer is 8 neutrons. But this depends on which oxygen isotope you are talking about. Oxygen-16, the most abundant oxygen isotope, has 8 neutrons.
Tritium is the most abundant hydrogen isotope
Oxygen-16 IS an isotope of oxygen. If you meant to ask the number of isotopes of oxygen, the answer is 3. They are Oxygen-16, -17 and -18. Oxygen-16 is the most abundant of the isotopes.
As mass percentage oxygen is the most abundant.
Arsenic has only one stable isotope 75As
what is an isotope? An isotope is a different form of an element's atom that does not change the identity of the atom. I believe that the isotope would be Oxygen-16 due to the atomic mass of such an atom.
Chlorine-35 is the most abundant isotope of chlorine.
Technetium is considered an extinct isotope, as is promethium. Their abundence is pretty much zero.
Oxygen is the most abundant element in Earth's crust.
the most second abundant gas is oxygen
Potassium I reckon
An isotope of cobalt is used to to kill cancer cells. The isotope americium-241 is used in smoke detectors.