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What else can I help you with?
How would you know if a reaction was endothermic or exothermic?
An endothermic reaction is one in which thermal energy, or heat, is absorbed. If heat is absorbed in the reaction process, it is endothermic. By monitoring the temperature of the reactants in a reaction, an observer could identify an endothermic reaction through observation of a decrease in the temperature.
Does anybody know the formula for endothermic reaction and exothermic reaction?
An endothermic reaction absorbs heat from its surroundings, while an exothermic reaction releases heat to its surroundings. The general formula for an endothermic reaction is: reactants + heat → products, and for an exothermic reaction: reactants → products + heat.
Is ammonium endo or exothermic?
endothermic but don't know why? As AN crystals are formed the reaction is exothermic. Endothermic when it melts back with water. This is the reason AN is used in cold packs.
When ammonium nitrate is mixed with water how would you know that the reaction is endothermic?
The temperature will decrease.
Is a decomposition reaction?
Decomposition reaction is a chemical reaction that is the opposite of synthesis. In decomposition, a single compound breaks down into two or more simpler substances.AB --> A + BAn example of this is the decomposition of zinc carbonate, represented by the equation: ZnCO3(s) --> ZnCO(s) + CO2(g) . Likewise CaCO3 (s) --> CaO (s) + CO2 (g)the decomposition reaction is easy it is so easy i dont know even know what it is so bye and dont go to ask.com you will end up getting in trouble.
How do you know when an endothermic reaction has taken place?
When something melts, boils, evaporates or sets fire.
In a reaction one substance breaks down or decomposes into two or more simpler substances?
This type of reaction is known as a decomposition reaction. It involves the breaking down of a single compound into two or more simpler substances. Examples include the decomposition of hydrogen peroxide into water and oxygen, or the decomposition of copper carbonate into copper oxide and carbon dioxide.
If the reaction gets hot is it an endothermic or an exothermic reaction?
The reverse reaction is not always endothermic or exothermic, the reverse reaction is the opposite of whatever the initial reaction is, so if the reaction is endothermic, the reverse reaction is exothermic and vise versa.
Is the reaction between copper sulphate and hydrochloric acid endothermic?
No, the reaction between copper sulfate and hydrochloric acid is exothermic, meaning it releases heat. This is because energy is released when the products are formed, making the overall reaction exothermic.
The production of a certain chemical is an endothermic reaction How is equilibrium affected by doubling the pressure in the system?
It is impossible to know without more information.
Endothermic means that heat has evaporated?
in an endothermic reaction the reacting substances are releasing energy, making them feel cold. i don't know what you mean by evaporating heat, but you cannot create or destroy energy if that helps.
Is baking bread a endothermic and exothermic?
Sounds like a homework question. We know that in an exothermic reaction, heat is taken out of the system and given to the surroundings. Whereas in an endothermic reaction, heat is pulled from the surroundings into the system. I am assuming you are thinking of the cookies as the system. So in this case, energy--in the form of heat--is being taken out of the oven and being put into the cookies. The cookies, using the energy increase in temperature, which bakes the cookies, creating the tasty little morsels of joy that cookies are.
