JEE Main 2019 — Ionic Equilibrium Question with Solution
JEE Main 2019 (09 Apr Shift 2)
Question
In an acid-base titration, solution was added to the solution of unknown strength. Which of the following correctly shown the change of of the titration mixture in this experiment?
Choose an option
Show full solutionCorrect option: A
Correct answer
A
Step-by-step explanation
For titration of strong base with strong acid changes sharply near equivalence point and at equivalent point sharply decreases because strong base & strong acid dissociate completely.
at equivalent point and at endpoint solution will be neutral.
at equivalent point and at endpoint solution will be neutral.
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Ionic Equilibrium chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2019, covering the Ionic Equilibrium chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.