Fluorine has the atomic number of 9. This means it has 9 protons in the nuclei of its atoms. So, a neutral fluorine atom would also have 9 electrons.
Fluorine's atomic number is 9. Thus, neutral fluorine has 9 protons and 9 electrons. It's total configuration then is 1s2 2s2 2p5, so its valence configuration is 2s2 2p5.
An atom of fluorine has 9 electrons in total. Electrons are equal to protons when the atom isn't an ion, and the number of protons is also the atomic number of the element, so you just need to know the atomic number to find out the number of electrons or protons.
Total number of protons AND the total number of electrons.
A fluorine atom in the ground state has 7 valence electrons.
"Energy cells" is non-standard terminology, and I don't know what you meant by it. A neutral silicon atom has 14 electrons in total, if that helps.
The total number of electrons in a neutral fluorine atom is 9, which is the atomic number of fluorine.
in a normal F- ion there are 10 electrons total (but 8 in the outer energy level)
nine
Fluorine's atomic number is 9. Thus, neutral fluorine has 9 protons and 9 electrons. It's total configuration then is 1s2 2s2 2p5, so its valence configuration is 2s2 2p5.
No, fluorine has nine electrons total and seven valence electrons.
The total charge of atoms is equal to the number of positive protons balanced by the total number of negative electrons in a neutral atom which balances the number of electrons.
An atom of fluorine has 9 electrons in total. Electrons are equal to protons when the atom isn't an ion, and the number of protons is also the atomic number of the element, so you just need to know the atomic number to find out the number of electrons or protons.
A neutral potassium atom has 19 electrons.
Total number of protons AND the total number of electrons.
In a neutral atom the total number of electrons is equal to the number of protons and atomic number.
For neutral atoms, the electron number is always the same as the proton number.For ions, charged atoms, the proton number is different than the electron number by the charge (e.g. a hydrogen ion, H(+1) has 1 proton and 0 electrons, 1 more proton than electrons).
Fluorine has 9 in total. 7 in the outermost shell