Home
Class 10
PHYSICS
Which of the following oxide(s) of iron ...

Which of the following oxide(s) of iron would be obtained on prolonged reaction of iron with steam?

A

FeO

B

`Fe_(2)O_(3)`

C

`Fe_(3)O_(4)`

D

`Fe_(2)O_(4)`

Text Solution

Verified by Experts

The correct Answer is:
C
`Fe_(3)O_(4)` (Ferro-Ferric oxide)
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following is not an ore of Iron

Which of the following is not an ore of Iron

Which of the following is not a mineral of iron?

Which of the following is the main ore of iron ?

Which ore of the following is a mineral of iron ?

Which of the following processes does not involve oxidation of iron ?

Which of the following reaction is not involved in corrosion of iron?

The chief ores of iron are haemalite (Fe_2O_3) , magnetite (Fe_3O_4) , limonite (FeO(OH)) and siderite (FeCO_3) .In the extraction of iron , oxides ores of iron, after concentration through calcination/roasting in reverberatory furnace are mixed with lime stone and coke and fed into a blast furnace. Here, the oxide is reduced to the metal. Which of the following is obtained as a slag in the extraction of iron from haematite ore ?

Starting from each of the following reactants, how would you obtain the relevant product is not more than two steps ? Iron to iron (II) chloride.

In which of the following compounds iron has lowest oxidation number?