Q.

If the initial pH values are the same for titrations of separate 25 mL samples of weak and strong monoprotic acids, which other value(s) is(are) also the same?

(P) the pH at the equivalence point.

(Q) the volume of base needed to reach the eq. point.

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

P only

b

Both P and Q

c

Q only

d

Neither P nor Q

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

pH at equivalence point for titration of weak acid will be more. Volume of base required for end point of weak acid will be less.

Therefore, values in both case is not the same.

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon
If the initial pH values are the same for titrations of separate 25 mL samples of weak and strong monoprotic acids, which other value(s) is(are) also the same?(P) the pH at the equivalence point.(Q) the volume of base needed to reach the eq. point.