Question
Do the following on a separate piece of paper. Make sure that you clearly indicate which part (ak+ sketch) you are solving. Cyanic acid,HCNO has
Do the following on a separate piece of paper. Make sure that you clearly indicate which part (ak+ sketch) you are solving. Cyanic acid,HCNO has a Ka=3.510 4 . A 25.00 mL aliquot of a solution that is 0.2500M in cyanic acid is to be titrated with 0.1800M NaOH. Find and report the following: a) The Volume of base needed to reach the equivalence point ( 2 marks) b) The pH of the solution at the equivalence point (2 marks) c) The pH of the original aliquot of cyanic acid (2 marks) d) The pH at 1.00 mL of base added ( 2 marks) e) The pH at 10.00 mL of base added (2 marks) f) The pH at 20.00 mL of base added (2 marks) g) The pH at 30.00 mL of base added (2 marks) h) The pH at 40.00 mL of base added (2 marks) i) The pH at 50.00 mL of base added (2 marks) j) The pH at 0.25 mL less than the equivalence point (2 marks) k) The pH at 0.25 mL greater than the equivalence point. (2 marks) Finally, sketch a graph of the pH curve (pH vs Volume of 0.1800M NaOH added) (3 marks).
Can you please give me a solution for this sum, using ICE table with a quadratic equation for all or up till sub-question (g)
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