What does electron configuration have to do with color?

Colours come from electrons moving between shells. The energy of light matches the energy gaps between electron shells.

The colors have meanings to identify them im pretty sure 

Because electrons have negligible mass, to account for the mass of the isotope, there must be 16 neutrons, 16 neutrally charged, massive, fundamental particles present in the sulfur nucleus. and thus finally, if we have the 32s2− ion, there are 18 electrons, 16 protons, and 16 neutrons.

The molecules contain like 54 of water