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Which methods of separation would be suitable to use to separate sand and salt?
mix the salt and sand into a glass of water. The sand would settle at the bottom of the glass, and the salt would dissolve into the water. pour off the salt water, wait for the water to evaporate, and you will be left with salt, and sand.
How would you separate a mixture of salt and rice?
To separate a mixture of salt and rice, you can use the method of dissolving the salt in water. When you add water to the mixture, the salt will dissolve while the rice will remain intact. Then, you can filter the mixture to separate the rice from the salty water. Finally, you can evaporate the water to obtain the salt.
How do you separate peas and salt?
One common method to separate peas and salt is to use the property of solubility: dissolve the mixture in water, then filter the solution. The salt will dissolve in the water, while the peas will remain and can be filtered out. Alternatively, you can use a physical method like hand-picking the peas from the salt.
What is the best method of separation for sand and salt?
Put them in a beaker. Add water to the mixture. Agitate to insure dissolution. Centrifuge the colloidal suspension. Pour off the water into a different beaker and heat to 100C. Salt will be in the beaker where water was after complete evaporation. Sand will be in the other after drying. Sand doesn't dissolve in water. Salts do.
Why would boiling the water dissolve the salt?
Boiling the water increases its kinetic energy, causing the water molecules to move faster and collide with the salt particles more frequently. This disrupts the bonds holding the salt particles together, allowing them to dissolve into the water.
What method will you use to separate salt and sand?
If you dissolve the salt and the sand in water the sand will stay beind and the salt would dissappear. But if you want the salt back you can evaporate it off, by boiling the water. (with the dissolved salt in it)
Would an aluminum can dissolve faster in fresh water or salt water?
Salt water
What would happen to salt it was mixed with water?
The salt would dissolve, which you can reverse by boiling the water.
Does water and salt dissolve?
No, but salt does dissolve in water.
Can water dissolve salt?
Yes, water can dissolve salt. When salt is mixed with water, the water molecules surround the salt ions and break them apart, allowing the salt to dissolve into the water.
How much water is needed to dissolve 25kg salt?
The amount of water needed to dissolve 25kg of salt depends on the concentration of the salt solution desired. In general, 25kg of salt would require more than 25kg of water to fully dissolve, as salt has a limited solubility in water. Additional water would be needed to create a saturated salt solution.
Which methods of separation would be suitable to use to separate sand and salt?
mix the salt and sand into a glass of water. The sand would settle at the bottom of the glass, and the salt would dissolve into the water. pour off the salt water, wait for the water to evaporate, and you will be left with salt, and sand.
Which will dissolve in water salt sand or gravel?
Salt will dissolve in water
How would you separate a mixture of salt and rice?
To separate a mixture of salt and rice, you can use the method of dissolving the salt in water. When you add water to the mixture, the salt will dissolve while the rice will remain intact. Then, you can filter the mixture to separate the rice from the salty water. Finally, you can evaporate the water to obtain the salt.
What will dissolve salt?
Water dissolve easily salt.
How a mixture of salt and water would appear?
The mixture of salt and water would be transparent because salt crystals would dissolve in water making no difference in appearance.
What do you get when you dissolve salt in water?
Salt water.
