How much iron can be recovered from 25 grams of fe2o3

The mass of iron recovered is 17.5 grams

Explanation:

We are given a chemical compound having chemical formula of

We know that:

Molar mass of iron (III) oxide = 159.7 g/mol

Mass of iron = 55.8 g/mol

We are given:

Mass of iron (III) oxide = 25 g

To calculate the mass of iron recovered in given amount of iron (III) oxide, we use unitary method:

From 159.7 grams of iron (III) oxide, mass of iron recovered is

So, from 25 grams of iron (III) oxide, mass of iron recovered will be

Hence, the mass of iron recovered is 17.5 grams