1.

The orange coloured compound formed when H2O2 is added TiO2 lon acidified with conc H_(2)SO_(4) is

Answer»

`TiO_(30`
`H_(2)Ti_(2)O_(8)`
`H_(2)TiO_(3)`
`H_(2)TiO_(4)`

Solution :`TiO_(2)+2H_(2)S_(4) to Ti(SO_(4))_(2)+2H_(2)O overset(H_(2)O_(2)) to H_(2) UNDERSET("per ti TAN ice ACID") (TiO_(4)+2H_(2)SO_(4))`


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