Compute the ph for the cases in the titration

Reference no: EM13265157

Calculate the pH for the following cases in the titration of 25.0mL of 0.2M cyanic acid (HCNO, pKa=3.66) with 0.2M RbOH solution:

a) before addition of RbOH(aq)

b)after addition of 12.50ml RbOH

c)after addition of 25.00ml RbOH

d)after addition of 30.00ml RbOH

Reference no: EM13265157

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