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Chemical process in which a substance reacts with oxygen to give heat and light?
Wiki User
∙ 15y ago
It's called combustion, and it's one of the primary reaction types. Combustion reactions combine a fuel with oxygen to produce carbon dioxide and water. Combustion reactions are exothermic, meaning they produce an excess of energy.
Wiki User
∙ 10y ago
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Why do solid blocks of air freshener disappear without a trace after a few weeks?
because the air freshener substance reacts with oxygen and the chemical x is removed from the substance. after this the solid slowly dissolves over a period of time. actually it follows a sublimation process.
What is a sentence for reactivity?
is the ease and speed with which an element combine,or reacts, with other elements and compoundsReactivity is known as a chemical substance. The chemical substance is what causes a chemical reaction.
Is car rusting a chemical change?
Because rust forms when Iron reacts with Oxygen in the atmosphere to produce Iron oxide. Rust is a different chemical compound, with different chemical properties from either of the two chemical elements which formed it. So, a chemical change has obviously taken place.
The process of rusting is also called what?
The process in which metal rusts is called oxidation. This happens usually when water is present and the oxygen can bond with the metal releasing hydrogen into the air.
How a substance reacts with oxygen is a type of?
i dont know thats why i asked you
Why is surface area important to burning?
Burning is a chemical process - oxidation - that usually takes place where oxygen from the air reacts with the substance that is burning. The surface area determines how much oxygen is in contact with the substance.
What is the chemical substance found in a firefly?
Luciferin, a protein that reacts with oxygen to produce light.
Flammability is a chemical property that tells whether a substance reacts in the presence of carbon dioxide.?
oxygen
Is reacts with oxygen a physical property or a chemical property?
If something reacts with oxygen that is a description of a chemical property.
Why is sulfur burning a chemical change?
When sulfur burns it reacts with oxygen to form sulfur dioxide, which is an entirely different substance from sulfur or oxygen.
When oxygen is added to a substance you say that it is?
When oxygen reacts with a substance we say the substance has been oxydized.
When coal burns is it a chemical reaction?
Burning coal is a chemical process in which coal reacts with oxygen and forming carbon doxide and or monoxide.
How is corrode a chemical change?
When a metal corrodes, it reacts with a chemical in the environment to produce a new substance. Often the metal reacts with oxygen to form a metal oxide. A well-known example is iron reacting with oxygen to form iron oxide, known as rust.
What describes how a substance reacts with another substance?
Chemical reaction
Is ability to react with other substance a physical or chemical?
Chemical. If vinegar reacts with baking soda, a new substance is produced. If something new is produced, it is chemical. In chemical reactions, things change what they are. Water splitting into hydrogen gas and oxygen is chemical, because hydrogen gas and oxygen gas is different from water.
When a substance reacts with oxygen?
It becomes oxidized
How is metal corroding a chemical change?
When a metal corrodes, it reacts with a chemical in the environment to produce a new substance. Often the metal reacts with oxygen to form a metal oxide. A well-known example is iron reacting with oxygen to form iron oxide, known as rust.
