Cl is in the 17 group. It is in the 3rd period. It has 3 energy levels.
The very inner shell of an atom is the 1st shell and can only contain 2 electrons.
inner-shell electrons
chlorine has 6 electrons in the outer shell. although these have a special name, they are called valance electrons.
Chlorine is a chemical element with the symbol Cl and an atomic number of 17. It has 7 electrons in its outer shell.
Fluorine and Chlorine are in the 7th group. They have 7 electrons in outer shell.
The very inner shell of an atom is the 1st shell and can only contain 2 electrons.
Yes. 2 electrons in inner shell 8 electrons in next shell 7 electrons in outer shell. (making it a hologen)
two
There are 3 shells total in the atom of Chlorine. The first shell has 2 electrons because the first shell of any atom can only hold up to a maximum of 2 electrons. The second shell holds 8 electrons because the second shell of any atom can only hold 8 electrons maximum. The third shell holds 7 electrons in the Chlorine atom, but the third shell of any atom can hold up to 18 electrons as a maximum.
inner shell electrons : the electrons that are not in the the highest occupied energy level .
inner-shell electrons
there are 2 electrons in the inner shell of a hydrogen atom.
chlorine has 6 electrons in the outer shell. although these have a special name, they are called valance electrons.
Chlorine is a chemical element with the symbol Cl and an atomic number of 17. It has 7 electrons in its outer shell.
Total electrons = 17First shell = 2Second Shell = 8Third shell = 7
Fluorine and Chlorine are in the 7th group. They have 7 electrons in outer shell.
Chlorine has 7 valence electrons in the 3rd electron shell. Chlroine is in the third row of the periodic chart, so its 3rd shell is the valence shell, and it is in the next to last column, 7A, so it has 7 electrons in that 3rd shell.