Not sure where to start to calculate the molar concentration (molarity) determined by titration of the HCl solution and the HC2H3O2 solution. Volume of HCl = 5ml Volume of HC2H3O2 = 5ml NaOH Concentration = 0.100 M 20ml of water Reaction equations are shown in net ionic form. H+ (aq) + OH– (aq) → H2O(l) HC2H3O2(aq) + OH– (aq) → H2O(l) + C2H3O2– (aq) Volume of NaOH at Endpoint= 4.79ml (HCl Trial) Volume of NaOH at Equivalence Point = 5.083ml (HCl Trial) Volume of NaOH at Endpoint= 3.67ml (HC2H3O2 Trial) Volume of NaOH at Equivalence Point =4.025 (HC2H3O2 Trial)
Not sure where to start to calculate the molar concentration (molarity) determined by titration of the HCl solution and the HC2H3O2 solution. Volume of HCl = 5ml Volume of HC2H3O2 = 5ml NaOH Concentration = 0.100 M 20ml of water Reaction equations are shown in net ionic form. H+ (aq) + OH– (aq) → H2O(l) HC2H3O2(aq) + OH– (aq) → H2O(l) + C2H3O2– (aq) Volume of NaOH at Endpoint= 4.79ml (HCl Trial) Volume of NaOH at Equivalence Point = 5.083ml (HCl Trial) Volume of NaOH at Endpoint= 3.67ml (HC2H3O2 Trial) Volume of NaOH at Equivalence Point =4.025 (HC2H3O2 Trial)
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter16: Reactions Between Acids And Bases
Section: Chapter Questions
Problem 16.99QE: A scientist has synthesized a diprotic organic acid, H2A, with a molar mass of 124.0 g/mol. The acid...
Related questions
Question
Not sure where to start to calculate the molar concentration (molarity) determined by titration of the HCl solution and the HC2H3O2 solution.
Volume of HCl = 5ml
Volume of HC2H3O2 = 5ml
NaOH Concentration = 0.100 M
20ml of water
Reaction equations are shown in net ionic form.
H+ (aq) + OH– (aq) → H2O(l)
HC2H3O2(aq) + OH– (aq) → H2O(l) + C2H3O2– (aq)
Volume of NaOH at Endpoint= 4.79ml (HCl Trial)
Volume of NaOH at Equivalence Point = 5.083ml (HCl Trial)
Volume of NaOH at Endpoint= 3.67ml (HC2H3O2 Trial)
Volume of NaOH at Equivalence Point =4.025 (HC2H3O2 Trial)
Expert Solution
Step 1
Here, we need to use the expression
which is valid at the equivalence point.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning