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Maxine
Professor
BlakeSalt dissociates into ions in solution, allowing for the flow of electric current since ions can carry an electric charge. In contrast, sugar does not dissociate into ions in solution, which prevents the flow of electric current as there are no charged particles present to carry the charge.
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Why can an electrical current pass through a solution of dissolved ionic Compounds?
An electrical current can pass through a solution of dissolved ionic compounds because the compounds dissociate into ions, which allows for the movement of charged particles (ions) in the solution. These ions carry the electric charge and enable the conduction of electricity through the solution.
What will happen if sugar and water is poured through a filter paper?
The sugar will dissolve in the water as it passes through the filter paper. The filter paper will only capture any insoluble impurities or particles present in the mixture, allowing the sugar solution to pass through.
How can you use apparatus to separate sand and sugar?
To separate sand and sugar using apparatus, you can use a sieve to separate the larger sand particles from the sugar. Then, you can use a funnel and filter paper to separate the remaining sand from the sugar solution by filtration. Finally, you can evaporate the water from the sugar solution to obtain pure sugar crystals.
Will filter paper be useful for separating a sugar and water solution?
Yes, filter paper can be used to separate a sugar and water solution through the process of filtration. The filter paper will trap the sugar particles while allowing the liquid water to pass through, resulting in a separation of the two substances.
Can light pass through potassium permanganate solution?
Yes, light can pass through a potassium permanganate solution to some extent. However, the intensity of light passing through will depend on the concentration of the solution and its thickness. Potassium permanganate is a deep purple color and will absorb some of the light passing through it.
