This is a vigorous exothermic reaction
The stuff is actually used in some hotpacks. It's exothermic.
The combustion of magnesium is an exothermic reaction because it releases heat energy. The bright white light and high temperatures produced in the reaction are characteristics of exothermic reactions.
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 combustion of magnesium is exothermic because it releases heat energy as it reacts with oxygen to form magnesium oxide.
I don't know for sure, but it is probably exothermic. (PLEASE CORRECT ME!)
It is not a chemical reaction, it is dissolution; this physical process is exothermic.
The stuff is actually used in some hotpacks. It's exothermic.
The combustion of magnesium is an exothermic reaction because it releases heat energy. The bright white light and high temperatures produced in the reaction are characteristics of exothermic reactions.
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 reaction is highly exothermic as heat energy is released from the system to the surroundings whereas in endothermic the heat is absorbed from the surroundings into the system and you can also observe or see the smoke coming out of the apparatus in which the reaction is occurring or taking place.Heat energy is being released in the form of smoke.Therefore the reaction is exothermic.
The combustion of magnesium is exothermic because it releases heat energy as it reacts with oxygen to form magnesium oxide.
I don't know for sure, but it is probably exothermic. (PLEASE CORRECT ME!)
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