You mix a 140.0 −mL sample of a solution that is 0.0146 M in NiCl2 with...

Question

Question

You mix a 140.0 −mL sample of a solution that is 0.0146 M in NiCl2 with a 175.0 −mL sample of a solution that is 0.250 M in NH3.

Part A

After the solution reaches equilibrium, what concentration of Ni2+(aq) remains? The value of Kf for Ni(NH3)62+ is 2.0×10^8

Express the concentration to two significant figures and include the appropriate units.

science chemistry

Answer 1

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