9
Fluorine (F) gains 1 electron to fill its second energy level with 8 electrons.
One bond and 6 unpaired electrons around fluroine.
fluroine
Ionic
Five. Fluorine and chlorine are in the 2p and 3p shells, respectively. Because each p orbital contains a maximum of six electrons, and fluroine and chlorine both have one less, they each have five.
Fluroine is the most reactive non-metal.
Fluorine is a non meta element. Atomic number of it is 9.
8 electrons
16 electrons
20 electrons
6 electrons
97 electrons