Explain where is the equivalence point

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Reference no: EM13693612

Problem- A 0.210 g sample of weak acid that has a molar mass of 192 g/mol was titrated and totally neutralized which required 15mL of 0.108 Ca(OH)2. Is the solution monoprotic, Diprotic, or Triprotic?

A 25.00ml sample contains 0.500g of NH4CL and was used to standardize a 0.230M of NaOH solution. Kb=1.8x10^-5

Part 1

Where is the equivalence point?

Part 2

What is the ph at the equivalence point?

Part 3

What is the ph after 60.00ml of titrant has been added?

Show all work, use additional paper if necessary.

Reference no: EM13693612

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