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What is reaction between aluminum and potassium nitrate?
When aluminum is mixed with potassium nitrate, a reaction occurs where aluminum displaces potassium to form aluminum nitrate and potassium nitride. The reaction is exothermic, producing heat and light.
Is the reaction between potassium permanganate and glycerin a endothermic or 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.
What is the opposite of endothermic?
Exothermic. An endothermic reaction absorbs heat , while an exothermic reaction releases it.
NAME OF KNO3?
KNO3 is the chemical formula of potassium nitrate.
Why is there an explosion when you mix potassium nitrate and sugar?
When potassium nitrate (oxidizer) and sugar (fuel) are mixed, the sugar reduces the potassium nitrate, releasing oxygen rapidly. This rapid oxygen release causes a highly exothermic reaction, leading to a sudden increase in temperature and pressure, resulting in an explosion.
Is the reaction of potassium carbonate with dilute HCl exothermic or endothermic?
It is an exothermic reaction.
Is the formation of ammonium nitrate crystals from an aqueous state endothermic or exothermic?
Endothermic. That is why it is used in ice packs.
What is reaction between aluminum and potassium nitrate?
When aluminum is mixed with potassium nitrate, a reaction occurs where aluminum displaces potassium to form aluminum nitrate and potassium nitride. The reaction is exothermic, producing heat and light.
Is the reaction between potassium permanganate and glycerin a endothermic or 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.
Is rapid dissolving of ammonium nitrate exothermic or endothermic?
The rapid dissolving of ammonium nitrate in water is an endothermic process. When ammonium nitrate dissolves, it absorbs heat from the surroundings, resulting in a decrease in temperature. This characteristic is often utilized in instant cold packs.
Is freeezing endothermic or exothermic?
Freezing is exothermic, as the substance that is freezing loses energy to its surroundings.
When silver nitrate reacts with hydrochloric acid the container gets warmer is this reaction exothermic or endothermic?
This reaction is exothermic because it releases heat energy. The reaction between silver nitrate and hydrochloric acid generates a salt and releases heat as a byproduct.
Is reaction of potassium iodide and water exothermic or endothermic?
Its endothermic... In my experiment, it went from 26 to 25 degrees celsius... Its endothermic... In my experiment, it went from 26 to 25 degrees celsius... This is wrong it is exothermic. Potassium chloride is snow salt. it is used because not only does it react with the snow to create hydrochloric acide and potassium hydroxide (both with much lower freezing points) but, the EXOTHERMIC reaction also helps melt the snow No, it is endothermic. The only reason we add salt to snow is to lower the melting point. If you're curious, dissolve as much KCl in a beaker as you can as quickly as you can. The water temperature will drop dramatically.
What is the opposite of exothermic?
The opposite of exothermic is endothermic. Exothermic reactions are those which give off energy in the form of heat. Endothermic reactions require energy.
Is sublimation a exothermic or endothermic?
endothermic
Is transpiration exothermic or endothermic?
endothermic
Is saponification exothermic or endothermic?
it is an endothermic
