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Questions and Answers
Which type of titration is used when the sample contains Fe(+2) and the titrant is MnO4- indicator?
Which type of titration is used when the sample contains Fe(+2) and the titrant is MnO4- indicator?
- Complexometric titration
- Back titration
- Indirect titration
- Direct titration (correct)
Which indicator is used in the direct titration when the sample contains Fe(+2) and the titrant is Cr2O7-2?
Which indicator is used in the direct titration when the sample contains Fe(+2) and the titrant is Cr2O7-2?
- Ferroin
- Diphenylamine (correct)
- Methyl red
- Methylene blue
Which type of titration is used when the sample contains Fe(+3) and the titrant is Ti+3 indicator?
Which type of titration is used when the sample contains Fe(+3) and the titrant is Ti+3 indicator?
- Back titration
- Complexometric titration
- Indirect titration
- Direct titration (correct)
Which indicator is used in the direct titration when the sample contains Ferro titrant and the titrant is MnO4-?
Which indicator is used in the direct titration when the sample contains Ferro titrant and the titrant is MnO4-?
Which type of titration is used when the sample contains oxalate titrant and the titrant is Ce+4 indicator?
Which type of titration is used when the sample contains oxalate titrant and the titrant is Ce+4 indicator?
Which statement accurately describes the relationship between the sign of E0 and the charge on the metal electrode?
Which statement accurately describes the relationship between the sign of E0 and the charge on the metal electrode?
Which statement accurately describes the relationship between the value of E0 and the tendency of the metal to pass into ionic state?
Which statement accurately describes the relationship between the value of E0 and the tendency of the metal to pass into ionic state?
Which statement accurately describes the displacement of metals in the series based on their potential?
Which statement accurately describes the displacement of metals in the series based on their potential?
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