Mrcastaway5274 Mrcastaway5274 26-04-2024 Chemistry Answered A 125.0-mL sample of a solution that is 0.0117 M in NiCl₂ is mixed with a 175.0-mL sample of a solution that is 0.250 M in NH₃. After the solution reaches equilibrium, what concentration of Ni₂⁺(aq) remains?