96. Solving a chemistry problem

96. Solving a chemistry problem

2. To 20.00 ml of 0.1000 M NiSO4 solution was added 20.00 ml of NaCN solution under study. Determine the molar concentration of the NaCN solution if 10.24 ml of a 0.05000 M EDTA solution were used to titrate the excess NiSO4.

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