Endothermic reaction is a type of chemical reaction that absorbs energy. Energy is a property of objects.
energy released by the reaction or energy absorbed.
A chemical reaction that produces energy is said to be exothermic. In comparison, if it consumes energy it is endothermic.
Chemical energy is released during a chemical reaction.
In a chemical change, energy is either absorbed or released. When bonds are broken, energy is absorbed (endothermic reaction), and when bonds are formed, energy is released (exothermic reaction). Overall, the total energy of the system may change during a chemical reaction.
Activation energy is needed to start a chemical reaction. This energy is used to join the reactants together or break them apart. If a reaction is exothermic then it gives energy out. If it is endo thermic then the reaction takes energy in.
energy released by the reaction or energy absorbed.
The energy required to start a chemical reaction is called activation energy. It is the minimum amount of energy needed to initiate a reaction by breaking the chemical bonds of the reactants. This energy barrier must be overcome for the reaction to proceed.
A chemical reaction that transfers energy from the reactants to the surroundings is referred to as an exothermic reaction. A reaction that takes energy in is endothermic.
A chemical reaction need an activation energy to start.
chemical reaction
Chemical energy is potential energy until the chemical reaction puts atoms and molecules in motion. Heat energy (KE) is often the result of a chemical reaction.
Endothermic, if the energy is in the form of heat.
For most chemical reactions, energy is required to supply an "activation energy" required before reaction.
A chemical reaction that produces energy is said to be exothermic. In comparison, if it consumes energy it is endothermic.
exothemic energy
Chemical energy is released during a chemical reaction.
A catalyst can improve the reaction rate or allows the realization of a chemical reaction with an energy lower than the activation energy.