Determine if the acids/bases are strong or weak.  b. Was the acid or base added from the burette?  c. Find the volume required to reach the equivalence point.  d. Determine the pH at the equivalence point.  e. Does a buffer form? If yes, in what region does buffering occur?  f. Determine the volume and pH at the half equivalence or midpoint.  g. Find the Kb of the base used. h. In what region is there more base than conjugate acid ion?  i. Determine the concentration of acid used if this represents the titration of 30 mL of 0.25 M base.

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Q: hydrochloric

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Q: b. 20.00 mL of buffer solution with 1.00 mL of 1.0 M NaOH. c. 20.00 mL of buffer solution with 1.00…

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.