Hydrogen peroxide is detected by using acidified $T i O_{2}$ . An orange coloured compound (B) is formed. The change in oxidation state of ‘Ti’ in this reaction is:___

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Solution

$H_{2} O_{2} + T i O_{2} + H_{2} S O_{4} \to H_{2} T i O_{4} (O r a n g e)$
Pertitanic acid

$∴$ O. State of Ti = +4.

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Hydrogen peroxide is detected by using acidified TiO2. An orange coloured compound (B) is formed. The change in oxidation state of ‘Ti’ in this reaction is:___

H2O2+TiO2+H2SO4→H2TiO4(Orange) Pertitanic acid ∴ O. State of Ti = +4.

Hydrogen peroxide is detected by using acidified $T i O_{2}$ . An orange coloured compound (B) is formed. The change in oxidation state of ‘Ti’ in this reaction is:___

$H_{2} O_{2} + T i O_{2} + H_{2} S O_{4} \to H_{2} T i O_{4} (O r a n g e)$
Pertitanic acid

$∴$ O. State of Ti = +4.