Home
Class 12
CHEMISTRY
Titration of diprotic acid (H(2)A) by s...

Titration of diprotic acid `(H_(2)A)` by strong base has been summarised in following graph

What are the pH of solution when it shows maximum buffer action?

A

`2.34,6`

B

`6,9.66`

C

`2.34,9.66`

D

`6,12`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • GRAPHICAL INTERPRETATION

    GRB PUBLICATION|Exercise Comprehension 21|1 Videos

  • GRAPHICAL INTERPRETATION

    GRB PUBLICATION|Exercise Comprehension 22|1 Videos

  • GRAPHICAL INTERPRETATION

    GRB PUBLICATION|Exercise Comprehension 19|1 Videos

  • F-BLOCK ELEMENTS

    GRB PUBLICATION|Exercise Subjective type|7 Videos

  • HYDROCARBON (ALIPHATIC)

    GRB PUBLICATION|Exercise Previous years jee questions|28 Videos

Similar Questions

Explore conceptually related problems

Titration of diprotic acid (H_(2)A) by strong base has been summarised in following graph What is the pH at II equivalence point?

Titration of diprotic acid (H_(2)A) by strong base has been summarised in following graph What is composition of mixture when pH of solution is 10.137?

During the titration of a weak diprotic acid (H_(2)A) against a strong base (NaOH) , the pH of the solution half-way to the first equivalent point and that at the first equivalent point are given respectively by:

Assertion : In a titration of weak monoprotic acid with strong base, the pH at the half equivalent point is pK_(a) . Reason : At half equivalence point, it will form acidic buffer at its maximum capacity where [acid] = [salt].

pH when solution containing HA (K_(a)=10^(-6)) and NaA show maximum buffer action will be :

Which of the following solutions containing weak acid and salt of its conjugate base has maximum buffer capaity?

pH calculation upon dilute of strong acid solution is generally done by equating n_(H) in original solution & diluted solution.However . If strong acid solution is very dilute then H^(+) from water are also to be considered take log3.7=0.568 and answer the following questions. A 1 litre solution of pH=6 (solution of a strong acid) is added to the 7//3 litres of water.What is the pH of resulting solution? Neglect the common ion effect on H_(2)O .