1
answer
0
watching
204
views
13 Dec 2019
24. Assume you dissolve .235g of the weak acid benzoic acid,C6H5CO2H, in enough water to make 1.00 x 10^2 mL of solution andthen titrate the solution with .108M of NaOH
Chemical Reaction: C6H5CO2H + OH (double arows) C6H5CO2-- +H20
A) What was the pH of the original benzoic acid solution?
B) What are the concentrations fo all of the following ions at theequivalence point: Na+, H30+, OH-, and C6H5CO2--?
C) What is the pH of the solution at he equivalence point?
This problem confused everyone in my class, mostly because wedidn't learn about equivalence point problems yet, I really needsome guidance in the procedure of this problem. Thankyou
24. Assume you dissolve .235g of the weak acid benzoic acid,C6H5CO2H, in enough water to make 1.00 x 10^2 mL of solution andthen titrate the solution with .108M of NaOH
Chemical Reaction: C6H5CO2H + OH (double arows) C6H5CO2-- +H20
A) What was the pH of the original benzoic acid solution?
B) What are the concentrations fo all of the following ions at theequivalence point: Na+, H30+, OH-, and C6H5CO2--?
C) What is the pH of the solution at he equivalence point?
This problem confused everyone in my class, mostly because wedidn't learn about equivalence point problems yet, I really needsome guidance in the procedure of this problem. Thankyou
Nestor RutherfordLv2
17 Dec 2019
Related textbook solutions
Basic Chemistry
5 Edition,
Timberlake
ISBN: 9780134138046
Principles of Chemistry Molecular Approach
4th Edition,
Tro
ISBN: 9780134112831
Principles of Chemistry Molecular Approach
3rd Edition, 2014
Tro
ISBN: 9780321971944
Chemistry: Structure and Properties
2nd Edition,
Tro
ISBN: 9780134293936
Chemistry: A Molecular Approach
3rd Edition,
Tro
ISBN: 9780321809247
Chemistry: A Molecular Approach
5th Edition,
Tro
ISBN: 9780134874371
Principles of Chemistry: A Molecular Approach
4th Edition,
Tro
ISBN: 9780134895741
Chemistry: The Central Science
14th Edition, 2017
Brown
ISBN: 9780134414232