The oxide that gives H2O2 on treatment with dilute H2SO4 is —
(i) PbO2
(ii) BaO2 .8H2O + O2
(iii) MnO2
(iv) TiO2
The oxide that gives H2O2 on treatment with dilute H2SO4 is —
(i) PbO2
(ii) BaO2 .8H2O + O2
(iii) MnO2
(iv) TiO2
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1 Answer
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This is a multiple choice answer as classified in NCERT Exemplar
Option (ii)
BaO2 -8H2O
Hydrogen peroxide is produced by acidifying barium peroxide and eliminating excess water by evaporation under low pressure.
Similar Questions for you
H2S has minimum boiling point.
PbS + 4H2O2->PbSO4 + 4H2O.
Volume strength of H2O2 = Molarity * 11.2
HF molecules are associated with strong intermolecular hydrogen bonding hence its boiling point is the highest
Compound Melting Point (K)
HF 190
HCl 159
HBr 185
HI
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