HI
Iron metal reacts in moist air by oxidation to give a hydrated iron oxide. This does not protect the iron surface to further reaction since it flakes off, exposing more iron metal to oxidation.
In rusting of iron........iron gets to be orange color,iron will be wearker............
Aluminum, copper, and iron.
When iron reacts with air, they form ferric oxide.
Pure Iron (Fe) doesn't directly react with water, but it will oxidize (rust), especially if the iron is just wet and is exposed to air a lot. I believe iron will eventually oxidize if kept completely underwater too, but as there is less free Oxygen for it to react with down there, it is a longer process.
it will rust
I don't know whether the main question is why iron rustsor why does it rust slowly but i will answer bothiron rusts in air because air contains oxygen and water.and for rusting to occur, you NEED both oxygen and water..why it rusts slowly because , although air has an abundance of oxygen (~30%) water does not (~1%) and that is why it rusts slowly. because there is lesser water in the air to react with the iron and oxygen.
Iron can react with water in the presence of air and form rust.
Aluminum, copper, and iron.
is because they react to the iron and form rust
is because they react to the iron and form rust
yes
When iron reacts with air, they form ferric oxide.
No, hydrochloric acid does not need air to react with iron. When hydrochloric acid reacts with iron, you will notice the reaction because of the bubbling.
Iron will react with water and oxygen to produce rust. Essentially water has oxygen atoms in it so as long as iron is in contact with water, it will rust.
Iron will slowly rust in cold water.
Potassium react violent with water, iron react only if oxygen is present.
Pure Iron (Fe) doesn't directly react with water, but it will oxidize (rust), especially if the iron is just wet and is exposed to air a lot. I believe iron will eventually oxidize if kept completely underwater too, but as there is less free Oxygen for it to react with down there, it is a longer process.
Oxygen