what is the plot of charlie and the great glass elevator?
If you look at the periodic table, the number of Valence electrons in normal state elements is like every columnFor example, the first column, all elements going down have one valence electron, then in the next column, they all have 2 and so on, but be careful this only applies to the main block elementsIf you count it right, the noble gasses, last column, should be equal to 8 because they have 8 valence electronssorry if it's a bit confusing I hope you understand Also, be careful becasue calculating the valence for ions or isotopes can be different and you have to use a different method to find the valence electrons.
