yes.
No, it is a physical change, not a chemical reaction.
exothermic. the energy flows out. exothermic. the energy flows out.
Ice cream production is an exothermic process because heat is released when the cream and sugar mix is churned and freezes. The freezing process of the mixture releases heat, making it an exothermic reaction.
when CaCl2 is added to ice it becomes ionized slowly the ions become surrounded by water molecules the secondary types of bonding is responsible to evolve the heat so it is an exothermic reaction.
Any endothermic reaction, for instance photosynthesis.
j
A reaction that releases energy is exothermic.
The reaction is exothermic, meaning it releases heat. The enthalpy of the reaction is negative, indicating that it is exothermic.
Heat is released during an exothermic reaction.
exothermic reaction .
An exothermic reaction releases energy in the form of heat. This type of reaction typically results in a rise in temperature in the surrounding environment. Examples include combustion and neutralization reactions.
Exothermic reaction: reaction with release of heat; for example burning of organic materials (oxydation of carbon) is a typical exothermic reaction.