mixture
Sand and pebbles is a heterogeneous mixture. A solution is a homogeneous mixture.
Sand and pebbles is a heterogeneous mixture. A solution is a homogeneous mixture.
Mixture
It is a mixture
No, sand is generally a heterogeneous mixture.
It is a mixture
it's a mixture !
Sand, marbles, and water can be a mixture.
it's a mixture !
No, it is a mixture.
A mixture of sand and water is not a solution because the components do not form a homogeneous mixture at a molecular level. Sand is insoluble in water, so it does not dissolve or evenly distribute throughout the water like in a true solution. Instead, the sand particles remain visibly separate from the water.
To obtain copper sulfate crystals from a mixture with sand, you can dissolve the mixture in water. The copper sulfate will dissolve, while the sand will not. You can then filter the solution to separate the sand from the copper sulfate solution. By evaporating the water from the copper sulfate solution, you can obtain copper sulfate crystals.