Calculate the final pH of a solution made by the addition of 10 mL of a 0.5 M NaOH solution to 500 mL of a 0.4 M HA originally at pH = 5.0 (pKa = 5.0) Neglect the volume change.
A) 6.10
B) 5.09
C) 7.00
D) 5.55
Correct Answer:
Verified
Q46: In a titration of a weak acid
Q47: Which has the greater pKa, a weak
Q48: Which will dissociate most in water, a
Q49: The dissociation constant for an acid with
Q50: If a solution has a pH =
Q52: The dissociation constant for an acid is
Q53: For an acid that undergoes this
Q54: The pOH a solution of 0.04 M
Q55: The pH of a solution of 0.04
Q56: An HCl solution has a pH =
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