Abundance profiles of all Ti and V-bearing species included in FastChem, at a temperature of 2000 K and a metallicy of 20× solar. All solid lines correspond to Ti-bearing species, while dashed lines correspond to V-bearing species. This figure supports theconclusions that Ti and V are expected to have equal abundance; that both mono-oxides as well as dioxides are important constituents of the atmosphere, as well as metal sulphites; and that Ti II and V II are not important in chemical equilibrium.