The standard reduction potential of `TiO^(2+)` and `Ti^(3+)` are given by `TiO_(2+)+2H^(+)+e^(-)toTi^(3+)+H_(2)O" "E^(@)=0.10V` `Ti^(3+)+3e^(-)toTi" "

Question

The standard reduction potential of `TiO^(2+)` and `Ti^(3+)` are given by `TiO_(2+)+2H^(+)+e^(-)toTi^(3+)+H_(2)O" "E^(@)=0.10V` `Ti^(3+)+3e^(-)toTi" "

The standard reduction potential of `TiO^(2+)` and `Ti^(3+)` are given by
`TiO_(2+)+2H^(+)+e^(-)toTi^(3+)+H_(2)O" "E^(@)=0.10V`
`Ti^(3+)+3e^(-)toTi" "E^(@)=-1.21V`

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - `-0.8825"volt"`
`TiO^(2+)+2H^(+)+e^(-)toTi^(3+)+H_(2)O,0.1V" "triangleG_(1)^(0)=-2xxFxx0.1`
`Ti^(3+)+3e^(-)toTi-1.21V" "triangleG_(2)^(@)=-3xx(-1.21)xxF`
`TiO^(2+)2H^(+)+4e^(-)toTi+H_(2)O`
`-4xxE^(@)xxF=-1xx0.1xxF+-3xx(-1.21)xxF`
`E^(@)=(0.1-3.63)/(4)=-0.8825"volt"`

4 views Answered 2023-02-05 15:29