A 2500-ML Sample of Propionic Acid,HC3H5O2,of Unknown Concentration Was Titrated with with 0.143
A 25.00-mL sample of propionic acid,HC3H5O2,of unknown concentration was titrated with 0.143 M KOH.The equivalence point was reached when 43.76 mL of base had been added.What was the original concentration of the propionic acid?
A) 0.295 M
B) 0.125 M
C) 0.082 M
D) 0.143 M
E) 0.250 M
Correct Answer:
Verified
Q52: Which is the best colored indicator
Q53: What color change is exhibited by phenolphthalein
Q54: What is the solubility product expression for
Q55: Potassium hydrogen phthalate (KHP)is used to standardize
Q56: The solubility of barium carbonate (BaCO3)in water
Q58: A solution containing 10.mmol of CO32-and 5.0
Q59: A 25.0 mL sample of 0.10
Q60: Consider the titration of 300.0 mL
Q61: Calculate the molar concentration of uncomplexed Zn2+(aq)in
Q62: What is the concentration of silver(I)ion
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents