2 KOH + NiSO4 → Ni(OH)2 + K2SO4
= 0.01044 mol K2SO4
= 0.0546 mol K2SO4
KOH → limiting reactant
A solution of 116 mL of 0.180 M KOH is mixed with a solution of 260 mL of 0.210 M NiSO4.
What is the concentration of SO42- that remains in solution?
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