In the preparation of iron from haematite `(Fe_2O_3)` by the reduction with carbon `Fe_2O_3+C rarr Fe+CO_2` how much `80%` pure iron may be produced from `120kg` of `90%` pure `Fe_2 O_3` ?

In the preparation of iron from haematite (Fe_(2)O_(3)) by the reduction with carbon Fe_(2)O_(3)+CtoFe+CO_(2) how much 80% pure iron may be produced from 120 kg of 90% pure Fe_(2)O_(3) ?

In the preparation of Iron from haematite (Fe_(2)O_(3)) by the reaction with carbon Fe_(2)O_(3)+CrarrFe+CO_(2) 94.5 kg of 10x% pure Iron could be produced from 120 kg of 90% pure Fe_(2)O_(3) ? Find the value of x.

Haematite is Fe_2O_3 / Fe_3O_4 .

Fe_2 O_3 + CO to

Balance the following equations: Fe_2O_3+C rarr Fe+CO

Iron is obtained on large scale from haematite Fe_(2)O_(3)

In the extraction of Fe from 'Fe_2 O_3' the reducing agent is

In the extraction of iron, Fe_(2)O_(3) is reduced with -

In the rusting of iron 4Fe + 3O_2 rarr 2Fe_2O_3 , iron is