Iron exhibits +2 and +3 oxidation states...

Iron exhibits `+2 and +3` oxidation states. Which of the following statements about iron is incorrect?

Ferrous oxide is more basic in nature then the ferric oxide

Ferrous compounds are relatively more ionic than the corresponding ferric compounds

Ferrous compounds are less volatile than the corresponding ferric compounds

Ferrous compounds are more easily hydrolysed than the corresponding ferric com pounds.

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The correct Answer is:

`(d) Fe^(3+)` is easily hydrolysed than `Fe^(2+)` due to the more positive charge.

Iron exhibits +2 "and" +3 oxidation states. Which of the following statements is about iron is INCORRECT?

Ferrous oxide is more basic in nature than the ferric oxide.

Ferrous compounds are relatively more ionic than the corresponding ferric compounds.

Ferrous compounds are less volatile than the corresponding ferric compounds.

Ferrous compounds are more easily hydrolysed than the corresponding ferric compounds.

The ring expands.

The ring almost comes to the same size on cooling.

The change occurring in this case is reversible.

The ring changes its shape and the change cannot be reversed.

It takes place is moist air.

It is stopped in `CO_(2)` atmosphere

If produces `Fe(III)` oxide.

It is an electrochemical process.