0
When steel wool is burned, the iron in the steel reacts with oxygen in the air to form iron oxide (rust) and heat. The heat generated accelerates the reaction, causing the steel wool to rapidly glow and disintegrate into small pieces. As a result, you will see sparks and potentially some flames as the steel wool burns.
Steel wool doesn't burn. It has oil on it from the manufacturing process. That is what you see burning. The steel remains after the oil burns off.
The burning of steel wool gives off iron oxide. It forms both FeO and Fe2O3 through the combination of iron and oxygen.
Steel wool is very fine material so it is easily ignighted, it also contains a little oil fro the machine that cut it.
Add your answer:
Earn +20 pts
What happens when you put steel wool in water?
Steel wool will quickly start to rust when placed in water due to its iron content. The water exposes the iron to oxygen in the air, leading to oxidation which causes the steel wool to rust and eventually deteriorate.
When a piece of steel wool is burned it gains mass Which explanation is consistent with the law of conservation of mass?
When a piece of steel wool is burned, it reacts with oxygen in the air to form iron oxide, which has a greater mass than the original steel wool. The increase in mass is due to the addition of oxygen atoms from the air, rather than the steel wool "gaining" mass. This phenomenon is consistent with the law of conservation of mass, which states that matter is neither created nor destroyed in a chemical reaction.
What happens to steel wool if you soak it in oil?
If you soak steel wool in oil, it can become a fire hazard since the oil can make the steel wool heat up more quickly and reach its ignition temperature. It is not recommended to soak steel wool in oil due to this risk.
Does steel wool have iron in it?
Yes, steel wool is made of steel, which is primarily composed of iron. Steel wool is a bundle of very fine and flexible sharp-edged steel filaments, making it abrasive and effective for cleaning and polishing tasks.
Is steel wool physical or chemical change?
Steel wool rusting is a chemical change because it involves a reaction with oxygen to form iron oxide. This results in a change in the chemical composition of the steel wool.
What happens when heated steal wool is lower into sulfur vapour?
The steel wool will burned and turned in black substance.
What happens when steel wool is added to copper sulphate?
Copper is deposed on the steel wool.
What happens when steel-wool burns?
it catches fire
What happens when you put steel wool in water?
Steel wool will quickly start to rust when placed in water due to its iron content. The water exposes the iron to oxygen in the air, leading to oxidation which causes the steel wool to rust and eventually deteriorate.
When a piece of steel wool is burned it gains mass Which explanation is consistent with the law of conservation of mass?
When a piece of steel wool is burned, it reacts with oxygen in the air to form iron oxide, which has a greater mass than the original steel wool. The increase in mass is due to the addition of oxygen atoms from the air, rather than the steel wool "gaining" mass. This phenomenon is consistent with the law of conservation of mass, which states that matter is neither created nor destroyed in a chemical reaction.
What happens to steel wool if you soak it in oil?
If you soak steel wool in oil, it can become a fire hazard since the oil can make the steel wool heat up more quickly and reach its ignition temperature. It is not recommended to soak steel wool in oil due to this risk.
When a piece of steel wool is burned it gains mass. Which explanation is consistent with the law of conservation of mass?
When steel wool is burned, it is merely an acceleration of the natural oxidation process that wool is constantly undergoing. The wool is not actually burning, it is actually rusting at a very fast pace, leaving behind iron oxide in its place. The additional mass comes from the addition of the oxygen atom bonding to the already present iron atoms.
Is steel wool a conductor?
steel wool is steel made from wool, so it would be neither
What happens to the steel wool when the power supply is switched on?
When the power supply is switched on, the steel wool heats up due to the electrical current passing through it. This causes the steel wool to start glowing red-hot and eventually ignite due to the combustion of the iron in the presence of oxygen.
What is the difference when you put water on steel wool and salt on steel wool?
the wool does not rust
Is steel wool an element or mixture?
Steel wool is a mixture.
What color is burning steel wool?
The steel wool turns blue after burned. The mass also increases.
