If you stirred water and sand together, you would have a mixture of water and sand until the sand sinks to the bottom.
Our beaches would be full of rocks..
The sand will fall to the bottombecause it already went through eroison. The salt will dissolve until the solution saturates.
Water would take longer because it is a liquid. Sand would put it out faster
I would use the property of solubility in water; sugar is highly soluble in water and sand is highly insoluble.
Pour water into the mixture, let the salt dissolve.Then, put the wet-salty water-sand mixture through a sifter/filter.Take out the sand from the filter and dry it. COMPONENT 1 - SANDBoil the salt water solution and evaporate the water. The residue will be salt. COMPONENT 2 SALTDissolve the mixture in water first, before filtering the resultant solution. The residue is the sand, while the filtrate is the salt solution.
If you stirred the cup of water faster, the water molecules would move more rapidly, creating more turbulence and possibly generating waves or splashing outside the cup. If you stirred the cup of sand faster, the sand particles would move more vigorously, possibly causing some of the sand to spill out of the cup due to the increased momentum and force.
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Sand is at the bottom; water above and above water the oil.
heterogeneous mixture, as the sand particles do not dissolve in the water and remain separate phases within the mixture.
Our beaches would be full of rocks..
The sand will fall to the bottombecause it already went through eroison. The salt will dissolve until the solution saturates.
If you mix sand in a solution of vinegar and water, the sand will not dissolve in the vinegar and water solution as it doesn't readily react with them. The sand will likely settle at the bottom of the container due to its higher density compared to the liquid solution.
No, it is a mixture.
When a solid substance is mixed with a liquid and does not dissolve completely, it forms a suspension. For example, if sand is added to water and the mixture is stirred, the sand particles remain suspended in the water without dissolving, creating a suspension.
Nothing - sand and water do not react because sand is relatively inert. The sand will sink to the bottom of the container because it is significantly heavier than the 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.
Sand and vinegar is a mixture. The two do not chemically bond, they are merely stirred together.