the name your looking for is an "exothermic" reaction, one in which heat energy is released to the surrounding atmosphere
the other is an endothermic, which absorbs the energy around it making it a "cold" reaction
An exothermic reaction is a chemical reaction that produces heat as a byproduct. In these reactions, energy is released in the form of heat, increasing the temperature of the surroundings. This is in contrast to endothermic reactions, which absorb heat from the surroundings.
Burning is an oxidation reaction - a reaction with oxygen.
A combustion reaction is a chemical reaction that produces a flame when a fuel (such as a hydrocarbon) reacts with oxygen (from the air) to produce heat and light. This process releases energy in the form of heat and light, resulting in the flame that we see.
Icy Hot is a physical reaction. When applied to the skin, it produces a sensation of heat or cold by irritating nerve endings, rather than undergoing a chemical reaction.
When a substance burns in oxygen, it is called combustion. It is a chemical reaction that produces heat and light, usually accompanied by the release of carbon dioxide and water vapor.
it is not a chemical reaction. It is a nuclear reaction and it is called fusion.
Yes, it is called oxidation.
An exothermic reaction is a chemical reaction that produces heat as a byproduct. In these reactions, energy is released in the form of heat, increasing the temperature of the surroundings. This is in contrast to endothermic reactions, which absorb heat from the surroundings.
Burning is an oxidation reaction - a reaction with oxygen.
A reaction in which heat is produced is called exothermic. A reaction in which heat is absorbed (or one that produces cold) is called endothermic.
Exothermic
A combustion reaction is a chemical reaction that produces a flame when a fuel (such as a hydrocarbon) reacts with oxygen (from the air) to produce heat and light. This process releases energy in the form of heat and light, resulting in the flame that we see.
There is no specific element in plaster that produces. The chemical reaction that results when plaster is mixed with water is what produces the heat.
Radiant energy is exothermic energy. Fire is a chemical reaction that produces heat. This heat is released as a result of the exothermic chemical reaction.
An endothermic reaction.
Chemical reactions that produce heat (or energy) are known as Exothermic Reactions. (Example: combustion of fuels)
Well, The chemical reaction when calcium is placed with water is a fizzing. It fizzes and also "produces" heat. Not sure what the chemical formula would be called however. Calcium Hydroxide possibly