JEE Main 2026 — Ionic Equilibrium Question with Solution
JEE Main 2026 (28 January Shift 1)
Question
Consider a weak base ' B ' of . ' ' mL of 0.02 M HCl and ' y ' mL of 0.02 M weak base ' B ' are mixed to make 100 mL of a buffer of pH 9 at . The values of ' ' and ' ' respectively are:
[Given: ]
Choose an option
Show full solutionCorrect option: B
Correct answer
B
Step-by-step explanation
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This is a previous-year question from JEE Main 2026, 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.