set the mixture out in the sun and let the water evaporate leaving the sand
They would separate out because they have different densities.
There is not enough information to answer this question What is the material being added to the water?
You can separate them by filtration and it would help because when you add water the sand would stay because you would have to add cold water so that the sand will stay and the salt will go through.
both would be a good building material because conglomerate is mixed with water and moisture mixed which makes it easier to stick and sandstone because its above conglomerate. :]
oil and water
Sugar water would be classified as a homogeneous mixture. It is a combination of two or more substances that are evenly mixed and do not separate over time.
The oil and water do not chemically react with each other, so they are considered immiscible. This means they do not form a homogeneous mixture, but rather separate into distinct layers due to the difference in their densities. The variable in this scenario would be the ability to observe the two separate layers when oil and water are mixed.
With a magnet
Gasoline and water do not mix because they have different polarities. Gasoline is nonpolar, while water is polar. This polarity mismatch prevents them from forming a homogeneous mixture. Instead, they separate into distinct layers due to their different intermolecular forces.
you can seperate it by using a screem
No. Some substances don't react with water at all when mixed. A good example is oil. Water is a polar molecule while oils are non-polar. If you put both in a jar together and mixed them together, then let them sit, they would separate into layers.
Salt is soluble in water; gravel is separated by filtering the solution or by decantation.Power is not a material.