exothermic reactions-gives off heat
exothermic reactions-gives off heat
An endothermic reaction is one that consumes heat.
An exothermic reaction gives off heat as a result of energy being released in the form of heat. In an exothermic reaction, the products have lower energy than the reactants, leading to the release of heat to the surroundings.
Exothermic.
Endothermic reactions increase their enthalpy by absorbing heat
it gives heat off as a product
Endothermic-take in Heat, as opposed to exothermic which gives off heat-like a fire or explosion.
An "exothermic" reaction gives off heat.
A reaction that gives off energy is an exothermic reaction. The reaction will give off energy in the form of either heat or light An example of an exothermic reaction would be the curing of concrete. One chemical reaction that will give off heat is the mixture of Caustic Soda and water. The water dissolves the Caustic Soda which in turn generates heat. There are two types of reactions. Exothermic reactions give off heat, and endothermic reactions require that heat be added to make them work. Be careful with exothermic reactions. A rapid, energetic exothermic reaction is called an "explosion".
An exothermic reaction is typically marked by a release of heat. This means that the reaction gives off energy in the form of heat to the surroundings.
A student can use the keyword "heat" to determine if a reaction is exothermic by observing if heat is released during the reaction. If the reaction gives off heat, it is exothermic.
Burning wood in a fire is exothermic. It gives off heat to the surroundings. In fact any reaction that gives off heat to the surroundings is exothermic.