Which acid-base indicator should be used in an aqueous solution titration which is…
Chemistry · JEE Main · NTA Exams — Equilibrium
Which acid-base indicator should be used in an aqueous solution titration which is complete at about
0.001 M H+ (aq)? The transition range in pH is given in parenthesis.
0.001 M H+ (aq)? The transition range in pH is given in parenthesis.
- Methyl violet (0.5 – 1.5)
- Methyl red (4.2 – 6.3)
- Methyl yellow (2.9 – 4.0)
- Phenol red (6.4 – 8.0)
Answer
(C) Methyl yellow (2.9 – 4.0)
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