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Ionic Equilibrium · 2022 · 28 Jun · Shift 2

1 Chemistry questions from this JEE Main paper
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Ionic Equilibrium · 2022 · 28 Jun · Shift 2

1 Chemistry questions from this JEE Main paper

  1. Q4.A student needs to prepare a buffer solution of propanoic acid and its sodium salt with pH 4. The ratio of [CH3​CH2​COOH][CH3​CH2​COO−]​ required to make buffer is ​. Given : Ka​(CH3​CH2​COOH)=1.3×10−5…
    Chemistry · Ionic Equilibrium · MCQ