Answer to Question #193155 in Inorganic Chemistry for Secret

Question #193155

According to the acid-base titration curve given in the figure, why the curve at half equivalance point is flat?

a.)Due to the buffering capacity of weak acid-conjugate base

b.)Since,pH at half equivalance point is 7.

c.)Because concentration of titrant NaOH is not low.

d.)Since, Ka<10^-4 and assumptions do not work

e.)Since HA concentration is <10^-6 M and proton source from water becomes significant.


1
Expert's answer
2021-05-17T04:07:08-0400

a.)Due to the buffering capacity of weak acid-conjugate base.


Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment

Ask Your question

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS