Does Cl Have 7 Electrons

The atomic number of chlorine is 17. Hence it has got 7 electrons in its outermost shell.

Does Cl have 8 electrons?

The result is that chlorine will very often form a compound in which it has eight electrons in its outer shell (a complete octet), as in Cl−. A sodium atom has a single electron in its outermost electron shell, the first and second shells again being full with two and eight electrons respectively.

Does CL have 1 valence electron?

The 3s23p5 electrons are the outermost electrons, so chlorine has seven valence electrons. In a picture, the valence electrons are the ones in the outermost shell. You can see in the diagram below that there are seven electrons in the outermost circle. … It is in Group 17, which means it has 7 valence electrons.