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When water is mixed with sodium thiosulfate the surrounding area temperature decreases causing the temperature to become, colder. for example; the water is at 22.5 C when you mix it with sodium thiosulfate the temperature could decrease up to 19.5 C

this is because sodium thiosulfate an endothermic reaction which makes new bonds with the water and the sodium thiosulfate

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Is sodium thiosulphate soluble?

Yes, sodium thiosulfate is soluble in water. It dissolves readily in water to form a clear solution.


What type of chemical reaction when sodium thiosulphate is dissolving in water?

When sodium thiosulfate dissolves in water, it undergoes a physical change rather than a chemical reaction. The sodium thiosulfate molecules are surrounded by water molecules, causing them to separate and disperse throughout the solution. This process is known as dissolution, where the ionic compound breaks apart into its constituent ions without any chemical bonds being broken or formed.


What solution is produced when water and sodium thiosulfate will mixed?

A solution of sodium thiosulfate is produced.


What is the chemical formula for sodium thiosulfate and water?

Sodium Thiosulphate is Na2S2O3 and water is H2O.


What happens as a substance such as sodium chloride dissolves in water?

Sodium chloride is dissociated in water: Na+ + Cl-.


What is the product of sodium thiosulfate and hydrochloric acid?

Produces Sodium iodide, Water, Sulfur and Sulfur dioxide


What happens when sodium chloride is dissolved in water?

It easily dissolves and is disassociated.


Is the dissolving of sodium thiosulfate in water endothermic or exothermic reaction?

The dissolving of sodium thiosulfate in water is an exothermic reaction. This means that heat is released during the process as the sodium thiosulfate molecules form bonds with water molecules.


What happens to sodium chloride when it dissolves in water?

When sodium chloride dissolves in water, the sodium and chloride ions separate and become surrounded by water molecules. This process is called dissociation, and it results in the formation of a clear, salty solution.


What happens when sodium sulfate is mixed with water?

When sodium sulfate is mixed with water, it dissolves to form a clear, colorless solution. Sodium sulfate is highly soluble in water, so it easily breaks down into its ions, sodium (Na+) and sulfate (SO4 2-), which become dispersed in the water.


What happens when sodium iodide dissolves in water?

When sodium iodide dissolves in water, it dissociates into sodium ions (Na+) and iodide ions (I-). These ions are surrounded by water molecules in a process called hydration. The resulting solution will conduct electricity due to the presence of these ions.


How do you 0.02 sodium thiosulfate prepared?

To prepare 0.02M sodium thiosulfate solution, weigh out the required amount of sodium thiosulfate pentahydrate (Na2S2O3·5H2O) or anhydrous sodium thiosulfate (Na2S2O3). Dissolve this in distilled water and make up the volume to the desired concentration. Make sure to use a volumetric flask for accuracy and precision in preparing the solution.