Hydrolysis of one mole of peroxy disulphuric acid with one mole of H2O produces
1 mole of H2SO4 and 1 mole of H2SO5
White phosphorus may be removed from red phosphorus by:
The strongest reducing agent amongst the following is:
A certain compound on burning in air forms three oxides. One of the oxides turned lime water milky, the other turned anhydrous CuSO4 blue and third formed a solution of pH = 9. Compound is formed of:
Xenon forms compounds only with:
Three allotropes (A), (B) and (C) of phosphorus in the following change are respectively:
SbF5 reacts with XeF4 to form an adduct. The shapes of cation and anion in the adduct are respectively:
Which of the following statement is false for SO2?
Which of the following is a mixed anhydride?
Out of H2S2O3, H2S4O6, H2SO5 and H2S2O8 peroxy acids are:
Identify the incorrect statements among the following: