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How can you tell dissolving ammonium nitrate is exothermic?

Dissolution is generally exothermic.


Is the formation of ammonium nitrate crystals from an aqueous state endothermic or exothermic?

Endothermic. That is why it is used in ice packs.


Why dissolving Ammonium nitrate(NH4NO3) in water is an endothermic although the temperature of the solution decreases?

The energy needed to support the endothermic reaction is supplied by the solution; thus the solution temperaturedecreases.If the reaction were exothermic, the solution temperature would increase.


Dissolving ammonium nitrate in water is an endothermic process A sample of ammonium nitrate is placed in a beaker of water and immediately begins to dissolve What exactly occurs during this proces?

The temperature of the solution decreases


What is energy factor for ammonium nitrate dissolving ions in water?

The energy factor for dissolving ammonium nitrate ions in water is endothermic, meaning it requires energy input to break the ionic bonds between the ammonium and nitrate ions. As the ions dissociate in water, the hydrogen bonds between water molecules and the ions form, leading to an increased disorder in the system and requiring energy to overcome the attractive forces between the ions.


Is Potassium nitrate endothermic or exothermic?

The dissolution of potassium nitrate in water is an endothermic process.


How do you reclaim ammonium nitrate after dissolving it in water?

To reclaim ammonium nitrate after dissolving it in water, you can evaporate the water by heating the solution, leaving behind solid ammonium nitrate. Alternatively, you can also perform a chemical reaction to precipitate ammonium nitrate out of the solution, such as adding a more soluble salt to the solution to form insoluble ammonium nitrate.


Dissolving ammonium nitrate in water is an endothermic process A sample of ammonium nitrate is placed in a beaker of water and immediately begins to dissolve What exactly occurs during this process?

When ammonium nitrate dissolves in water, energy is absorbed from the surroundings, causing the temperature of the solution to decrease. The endothermic process of dissolution breaks the bonds within the solid crystal lattice, allowing the ammonium nitrate molecules to mix and interact with the water molecules, leading to the formation of a homogenous solution.


What happens when you mix Ammonium Nitrate with Water?

When ammonium nitrate is mixed with water, it dissolves in the water and causes a significant cooling effect, making the solution cold to the touch. This is an endothermic reaction, where heat is absorbed from the surroundings causing the decrease in temperature. Extreme caution should be taken as large amounts of ammonium nitrate mixed with water can lead to a highly exothermic reaction, resulting in an explosion.


What are the examples of endothermic exothermic reactions?

Examples for exothermic reaction:fermentation is a example of exothermic reactioncombustion reaction of fuelsadding concentrated acid to watermost polymerisation reactionburning of substanceexamples of endothermic reaction photosynthesisa chemical cold pack consisting primarily of ammonium nitrate and waterevaporation of waterpreparation of ozone by passing silent electric discharged through oxygen


Are all spontaneous processes exothermic?

No, not all spontaneous processes are exothermic. Spontaneous processes can be exothermic (release heat), endothermic (absorb heat), or not involve a change in heat at all. The spontaneity of a process is determined by a combination of factors such as entropy, enthalpy, and temperature.


What types of reaction feels cold to the touch?

Endothermic reactions typically feel cold to the touch because they absorb heat from the surrounding environment. This can include reactions like dissolving ammonium nitrate in water or mixing barium hydroxide with ammonium thiocyanate.