Chemistry, asked by besmayaseen, 5 months ago

influence of ph on complex in complexometric titration​

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Answered by nagalaxmi94
2

Answer:

Effect of pH: During a complexometric titration, the pH must be constant by use of a buffer solution. Control of pH is important since the H+ ion plays an important role in chelation. ... Some of these H+ ions are frequently displaced from the ligands (chelating agents) by the metal during chelate formation.

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