When wood comes in contact with fire, it undergoes thermal degradation, or pyrolysis. The pyrolysis of wood leads to the release of certain volatile gases and the formation of char, which eventually undergoes flaming and glowing...

Ammonia and bleach are very popular for cleaning surfaces. However, the fact that you should NEVER mix ammonia and bleach is so well-known because their combination may lead to the formation of dangerous, potentially hazardous byproducts...

It is not as easy to manufacture water as it appears. Combining hydrogen and oxygen atoms—the two constituents of water—releases tremendous energy. When combined chemically, these highly flammable gases produce large explosions, as...

Rancidity refers to the complete or incomplete hydrolysis or oxidation of fats and oils when exposed to air, light, moisture, and bacterial activity; this generally occurs in food items, making them undesirable for consumption. In more...

Yes, fire can burn without oxygen. While oxygen is an important oxidizing agent for combustion, it is not the only one. There are alternative oxidizers such as chlorine, fluorine, and bromine that can also support burning. Furthermore,...

We aren’t using nuclear fusion to generate power yet because it is incredibly difficult to sustain a fusion reaction. The energy requirements are very high, and it is hard to find materials that can withstand such high temperatures....

The emotion a spider elicits is not just fear but a combination of fear, disgust, and creepiness. Psychologists reckon that we have evolved to feel disgust or revulsion to prevent us from consuming or contacting things that might be a...

In materials science, the substrate is the surface on which a coating is deposited.
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To change the shape of a protein or amino acid molecule, disrupting its normal biological activity, but without changing it chemically.
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A reversible reaction is one where the products of the initial reaction themselves react, producing a reverse reaction.
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The chemical breakdown of a compound into simpler substances when heated.
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The process of gaining oxygen in a chemical reaction, or more generally of losing electrons.
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Respiration that uses oxygen. This is the main chemical reaction that occurs in all our cells to release energy that our bodies can use.
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The chemical process by which a base neutralises an acid, producing a salt and water.
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The minimum amount of energy needed to initiate a chemical reaction.
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A chemical change in which chemical bonds are broken, and new bonds are formed, to produce a new chemical substance.
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Any chemical reaction in which oxygen is removed from a substance.
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A measure of how fast a reaction is taking place.
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A reaction in which two molecules join together while eliminating a smaller molecule, usually water.
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A reaction in which oxidation and reduction occur together.
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A chemical agent that readily releases oxygen atoms, or that readily gains electrons in a redox reaction.
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The process of deriving metals from their naturally-occurring ores.
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A reversible chemical reaction reaches equilibrium when the concentrations of the reactants and products are constant.
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The release of light with very little heat as the result of a chemical reaction.
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