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Fluorine has 7 valence electrons, (9 altogether) and ten neutrons.
Nitrogen14, has 7 protons, 7 electrons and 7 neutrons.
neutrons
Iodine has 7 valence electrons like the other halogens.
Halogen family members, or elements in group 17, have 7 valence electrons.
Fluorine has 7 valence electrons, (9 altogether) and ten neutrons.
Nitrogen14, has 7 protons, 7 electrons and 7 neutrons.
neutrons
Iodine has 7 valence electrons like the other halogens.
Cl has 7 valence electrons.
Halides have 7 valence electrons, but the halide ion, haven gained an electron has 8 valence electrons
No. Alkali metals have one valence electrons. Halogens have 7 valence electrons.
Fluorine is a halogen. All halogens have 7 valence electrons. There are thus 7 valence electrons for Fluorine, 2 in the 2s orbital, and 5 in the 2p orbitals.
Halogen family members, or elements in group 17, have 7 valence electrons.
I believe there is 8 electrons in the outer valence
A nitrogen atom has 7 protons, 7 electrons and 7 neutrons for the most common isotope
7 valence electrons in iodine