Atomic radius increases down a group
iron salts react with water to form hydrated iron ( III ) oxide which is basically rust
hope that helps :)
Answer:
5 Different Types of Corrosion Prevention Methods
Barrier Coatings. One of the easiest and cheapest ways to prevent corrosion is to use barrier coatings like paint, plastic, or powder. ...
Hot-Dip Galvanization. ...
Alloyed Steel (Stainless) ...
Cathodic Protection. ...
EonCoat.
All organic compounds must contain the element, Carbon.
