Alka-Seltzer contains citric acid and sodium bicarbonate (baking soda). When the tablet is dropped in the water, the acid and base react producing fizz.
When ammonium sulfite is put in water, it dissolves and forms a solution. The solid compound will break apart into its ions, ammonium (NH4+) and sulfite (SO3^2-), which will be dispersed throughout the water. This process is a physical change, not a chemical reaction.
A strong electrolyte dissociates completely into ions in aqueous solution. When potassium acetate, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves by the following equation:KCH3COO(s) ----> K+(aq) + CH3CO2-(aq)
A strong electrolyte dissociates completely into ions in aqueous solution. When zinc bromide, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.ZnBr2(s) Zn2+(aq) + 2Br-(aq)We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
Not a chemical reaction, but the formation of a water solution of hydrofluoric acid.
the iron (III) acetate stay in water solutionthe iron (III) acetate stay in water solutionWrite the reaction when iron(III) acetate is put into water?A strong electrolyte dissociates completely into ions in aqueous solution. When iron(III) acetate, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.Fe(CH3COO)3(s) Fe3+(aq) + 3CH3COO-(aq)We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
Any reaction occur; sucrose is dissolved in water.
Yes, it is true.
When chromium bromide is put into water, it dissociates into ions. The reaction is: CrBr2(s) → Cr2+(aq) + 2Br-(aq).
A water solution is obtained.
This compound is soluble in water.
it reacts with water. it forms OH- by reaction.
When an alkali and an acid are put together, it is called a neutralization reaction. This reaction results in the formation of water and a salt.
Write the reaction when potassium sulfide is put into water:
Any reaction occur.
There is no reaction, only a phase change. H2O(liquid) > H2O(solid) Heat is being removed from the system.
This is not a chemical reaction; it is only a dissolution.
When a battery is put in water, it can cause a chemical reaction that may release harmful gases or cause the battery to leak. This can be dangerous and should be avoided.