When sulfur burns it reacts with oxygen to form sulfur dioxide, which is an entirely different substance from sulfur or oxygen.
it is a combustion. the word equation would be: sulfur + oxygen → sulfur dioxide the balanced chemical equation: S(s) + O₂(g) → SO₂(g)
Heating sulfur is a physical change. You're not changing the chemical composition of the sulfur, just the temperature. Now if you heat it to its boiling point and and it changes to a vapor it's a chemical change because you've changed its state of matter.(Actually changing the state of matter of an object is still a physical change, as it does not change the chemical composition of the element)
Burning of anything is a chemical change. Combustion (burning) is a chemical reaction; it is simply where oxygen is added to, for example, an element, and turns it into an oxide. Burning phosphorus would result in phosphorus oxide. P + O2 --> P4010
Burning sulfur in oxygen produces sulfur dioxide.
No, using oxygen to separate molten copper sulfide into copper and sulfur dioxide is a chemical change because new substances with different chemical properties are formed. This process involves a chemical reaction where the copper sulfide is broken down into copper and sulfur dioxide molecules.
It is a chemical change, an oxidation reaction.
Burning sulfur, or burning anything, is a chemical change.
Burning sulfur, or burning anything, is a chemical change.
Burning of sulfur (or anything else) is a chemical change, not a physical change.
Burning sulfur, or burning anything, is a chemical change.
yes
chemichal
Yes, because new product is formed.
When sulfur is burning, it reacts with oxygen to form sulfur dioxide. The chemical formula for sulfur dioxide is SO2.
Burning is a chemical change.
Burning is a chemical change.
When heating sulfur, a chemical reaction occurs. Sulfur undergoes a phase change from solid to liquid to gas as it is heated, but this is still considered a chemical change because the molecular structure of the sulfur is altered in the process.