Question

What factors are required for rusting?
Ans.​

Answer 1

Explanation:

The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust.

Here is the word equation for the reaction:

iron + water + oxygen → hydrated iron(III) oxide.

Iron and steel rust when they come into contact with water and oxygen – both are needed for rusting to occur.

Answer 2

Answer:

The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust.

The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust.Here is the word equation for the reaction:

✓ iron + water + oxygen → hydrated iron(III) oxide.

✓ Iron and steel rust when they come into contact with water and oxygen – both are needed for rusting to occur.

Hope this helps you mate!