proton of fluorine is 9 and neutron is also 9
In a fluorine atom: 9 protons, 10 neutrons, and 9 electrons.
19
In a fluorine atom: 9 protons, 10 neutrons, and 9 electrons.
There are 9 protons and 9 electrons in a fluorine atom The only stable isotope has 10 neutrons
there are 19 protons in a fluorine-19 atom. Ironic huh? There are 9 protons in the fluorine 19 nucleus. There are 10 neutrons. The atomic number of fluorine is 9, which is the number of protons in a nucleus. The isotope number is the total number of protons and neutrons. The number of neutrons is different between fluorine 18 and 19 (9 and 10 respectively). They both have 9 protons.
Number of neutrons = Mass number - atomic number = 23 - 9 = 14
The atomic number of fluorine is 9. So there are 9 protons and 9 electrons. The number of neutrons depends on the isotope. F-19 isotope has 10 neutrons.
Fluorine has an atomic number of 9. Therefore it has 9 protons and electrons. It has an atomic mass of 19 amu. Therefore, the number of neutrons present can be calculated by subtracting the number of protons from its mass, i.e., 19-9=10. thus, fluorine has 9 protons and 10 electrons.
The atomic number of fluorine is 9. So it has 9 protons and 9 electrons. Number of neutrons depends on the isotope. Number of neutrons = Mass number - Atomic number F-19 has 10 neutrons
Tantalum has 73 protons and electrons and its isotopes have 108 or 107 neutrons.
Calcium has 20 protons and electrons and a variable number of neutrons, depending on the isotope.
The atomic number of fluorine is 9. Atomic number = amount of protons, as well as the amount of electrons in an uncharged atom. Neutrons is simply atomic mass - atomic number, so 19 - 9. (all information found on periodic table). So, 9 protons, 9 electrons, 10 neutrons.