It is an exothermic reaction.
The reaction between potassium permanganate and glycerin is exothermic, which means it releases heat as it proceeds. This reaction is highly exothermic and can lead to spontaneous combustion in some cases.
The reaction between citric acid and sodium hydrogen carbonate is typically exothermic, meaning it releases heat. This is why it's commonly used in bath bombs to create a fizzing reaction and release carbon dioxide gas.
Reacting calcium carbonate with hydrochloric acid is an exothermic reaction. It releases heat energy as the reaction proceeds, making the surroundings warmer.
The reaction of sulphuric acid and a metal carbonate is exothermic because it releases heat energy as the reaction proceeds. This is due to the formation of new chemical bonds in the products which are more stable than the reactants.
The opposite of exothermic is endothermic. Exothermic reactions are those which give off energy in the form of heat. Endothermic reactions require energy.
Exothermic reaction: with release of heat Endothermic reaction: with absorption of heat
There are two types of reactions, thermally. Endothermic and exothermic. An endothermic reaction absorbs heat and an exothermic reaction releases it.
An exothermic reaction releases heat energy, while an endothermic reaction absorbs heat energy. In an exothermic reaction, the surroundings get warmer, whereas in an endothermic reaction, the surroundings get cooler.
exothermic
exothermic reactions are the reactions which give out heat and endothermic reactions are the reaction which absorb heat.so combustion is an exothermic reaction.
exothermic reaction
The difference between endothermic and exothermic energy is that exothermic energy is the reaction that releases energy and endothermic is the reaction in ehich energy is absorbed.