All the three atoms of ozone are used up when it reacts with
In other reactions, oxygen is evolved but in reaction with SO2, all oxygen is used up in the process of oxidation and no oxygen gas is evolved.
Oxide which can not be a reducing agent is
Which of the following sulphates has highest solubility in water?
Which one is not an acid?
Bromine can be liberated from KI solution by the action of
Conc. H2SO4 displaces hydrogen chloride from chlorides because
Bad conductor of electricity is
The number of P–O–P bonds in cyclic metaphosphoric acid is
Ammonia can be dried by
The set with correct order of acidity is
The number of S–S bonds in sulphur trioxide trimer (S3O9) is