What would theoretically be dissolved in the interior oceans of icy moons and planets? I know we have some indication of &quot;what's in the water&quot; from the plumes of Enceladus, but would other places be the same. For instance, could the deep liquid water of Titan contain dissolved methane gas?
I'm mainly contemplating what possible &quot;solutions&quot; would be beneficial to some form of microbiology.
There is no guarantee of solutions for life (known), but basically you need solutions of anions and cations, as phosphates for building long chains as well as maintaining neutrality (acid and electronic equilibrium) weather, or any CHONSP (carbon, hydrogen, oxygen, nitrogen, sulfur, and phosphorus) with neutral acid (water) solution but this only applies for well known carbon life.