A strong electrolyte dissociates completely into ions in aqueous solution. When ammonium nitrite, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.
NH4NO2(s) NH4+(aq) + NO2-(aq)
We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
A strong electrolyte dissociates completely into ions in aqueous solution. When barium nitrate, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.
Ba(NO3)2(s) Ba2+(aq) + 2NO3-(aq)
We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
A strong electrolyte dissociates completely into ions in aqueous solution. When potassium nitrate, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.
KNO3(s) K+(aq) + NO3-(aq)
We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
(NH4)3PO4(s) ↔ 3NH4+(aq) + PO43-(aq)
(corrections made, ammonium is not Na, that's sodium, and this is an equilibrium!)
No, alkaline metal phosphates are generally insoluble.
Dihydrogen Monoxide, aka water. HOH is simply another way of writing H2O.Dihydrogen Monoxide (HOH is just another way of writing H2O). The common name of this substance is water!
ATP stands for adenosine Di-phosphate. When cells need energy,then ATP can be broken down using water to release energy. It contain tri phosphate (three phosphate groups )
I assume you mean the chemical cold packs that you twist and shake which become cold immediately. Those cannot be reused since breaking the liquid vial and shaking mixes two chemical ingredients and result in an irreversible chemical reaction. The chemical cold packs uses the endothermic reaction of ammonium nitrate and water to cool down quickly. When one breaks a tube inside the pack the ammonium nitrate is released allowing it to mix with the water.Technically the reaction can be reversed by dehydrating the ammonium nitrate, however it is generally not feasible to do so, hence there are no "reusable" cold packs.
An endothermic reaction is a reaction which requires energy. The enegry is required for the reaction to take place, maning the energy is used up in the reaction. An example of an endothermic reaction is photosythesis.
(NH4)3PO4 + 3LiOH--> 3H2O+3CO2+ Li3PO4
NH4(3)PO4, which is ammonium phosphate, is soluble in water. Ammonium salts are soluble.
Since ammonium thiocyanate is soluble in water there is no reaction - it merely dissolves in (mixes with) the water molecules.
It is not a chemical reaction; ammonium nitrate is dissociated in water and this process is endothermic.
Ammonium Nitrate + Water
Laboratory reagent consisting of potassium phosphate and calcium phosphate, magnesium sulfate, and ammonium tartrate in distilled water
Nitric acid reacts with barium hydroxide as expressed in the following reaction: 2HNO3 + Ba(OH)2 => Ba(NO3)2 + 2H2O The reaction products are barium nitrate and water. The barium nitrate is a salt, and in the classic acid-base reaction, the products are a salt and water.
ammonium hydroxidde
A water solution is obtained.
Yes, ammonium chloride dissolves in water. This endothermic reaction will actually make the water's temperature decrease.
usually when it is room temperature, it is more soluble
When Ammonium Chloride and water are combined and drop in temperature occurs because a endothermic reaction happens