Hi there I need help with this

Le Chatelier’s Principle’s Lab as it is confusing for me. If you can write
CHEMICAL EQUILIBRIUM.
1.[Co(H2O)6]2++4Cl-→[CoCl4]2- + 6H2O
PINK Blue In addition of HCl the concentration of the chloride ions increases (more) and to counteract the stress
there is shift of the…
Science