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How can sand be dissolved?
Sand cannot be dissolved in water as it is a nonpolar substance, while water is a polar solvent. However, sand can be dissolved in certain acids such as hydrofluoric acid or in molten metals at high temperatures.
How can you separate iodine from sand?
To separate iodine from sand, the mixture can be dissolved in water since iodine is soluble in it, while sand is not. Once the iodine is dissolved, the solution can be filtered, leaving the sand behind on the filter paper. The iodine can then be obtained by evaporating the water from the filtered solution.
Why can sand and salt be separated using filter paper and funnel?
Sand and salt can be separated using filter paper and a funnel because salt dissolves in water, while sand does not. When the mixture is added to water and stirred, the salt will dissolve, leaving the sand behind. By pouring the mixture through filter paper in a funnel, the sand is trapped on the paper while the salt solution passes through, allowing for the separation of the two components.
When you shake sand and water in a test tube you get a?
Any chemical reaction between sand and water. Some soluble impurities of sand are dissolved, the insoluble material is sedimented.
What are the examples of solid-liquid mixtures?
Examples of solid-liquid mixtures include sugar dissolved in water, salt dissolved in water, and coffee grounds suspended in water.
How can sand be dissolved?
Sand cannot be dissolved in water as it is a nonpolar substance, while water is a polar solvent. However, sand can be dissolved in certain acids such as hydrofluoric acid or in molten metals at high temperatures.
Dose sand dissovle in water?
No, sand is not dissolved in water because sand has larger molecules than water molecules.
Is sand souble in cold water?
Sand is not soluble in any water. It can be suspended in water, but never dissolved.
Is dissolved salts in ocean water?
no it is not its just ocean water and grains of sand
A solid that cannot be dissolved in water?
One example of a solid that cannot be dissolved in water is sand. Sand is primarily composed of silica, which is not soluble in water due to its strong covalent bonds. When mixed with water, sand will settle at the bottom as it does not interact with water molecules to form a solution.
What kind of mixture gets separated by a filter?
water and sand there is dissolved sugar or salt with sand
What will happen if we put saltsand and water?
The salt will dissolve in the water, and make the water salty. The sand won't be dissolved, and the sand will sink to the bottom of the container.
How can you separate iodine from sand?
To separate iodine from sand, the mixture can be dissolved in water since iodine is soluble in it, while sand is not. Once the iodine is dissolved, the solution can be filtered, leaving the sand behind on the filter paper. The iodine can then be obtained by evaporating the water from the filtered solution.
What does undissolve mean?
Undissolved salt is salt that has not been dissolved in water, e.g rock salt or cooking salt.
Why can sand and salt be separated using filter paper and funnel?
Sand and salt can be separated using filter paper and a funnel because salt dissolves in water, while sand does not. When the mixture is added to water and stirred, the salt will dissolve, leaving the sand behind. By pouring the mixture through filter paper in a funnel, the sand is trapped on the paper while the salt solution passes through, allowing for the separation of the two components.
What should you use to separate sand and sugar?
Dissolve it it water and filter it through paper. The sand will be in the paper and then sugar will be dissolved in the water. You can let the water evaporate and you will have the sugar back.
When you shake sand and water in a test tube you get a?
Any chemical reaction between sand and water. Some soluble impurities of sand are dissolved, the insoluble material is sedimented.
