Viscosity as a Smoking Gun for Complex Formation in Solution: Fe${}^{2+}$ and Mg${}^{2+}$ Chlorides as Examples

Amrita Goswami, Samuel Blazquez, Lucía Fernández-Sedano +4

Electrolyte solutions at high concentration are indispensable and yet poorly understood. In particular, the extent of speciation -- the formation of complexes composed of multiple…