No, sand is generally a heterogeneous mixture.
Sand and marbles would not be a solution. A solution has a solute (a solid) and a solvent (a liquid). You must also not be able to just separate the two. Sand and marbles would not be a solution because you can simply pick out the marbles, and there is no solvent!
Sand, marbles, and water can be a mixture.
You can separate sand and iron marbles using a magnet. The iron marbles will be attracted to the magnet, allowing you to separate them from the sand.
Marbles have the greatest density among the listed items. Dice and paper clips have similar densities, while sand generally has a lower density due to its loose and irregular arrangement of particles.
The marbles will pulverize the salt crystals so much that the salt looks like a powder but the salt has actually been reduced to very small crystals.
Sand and marbles would not be a solution. A solution has a solute (a solid) and a solvent (a liquid). You must also not be able to just separate the two. Sand and marbles would not be a solution because you can simply pick out the marbles, and there is no solvent!
No, it is a mixture.
it's a mixture !
Sand, marbles, and water can be a mixture.
You can separate sand and iron marbles using a magnet. The iron marbles will be attracted to the magnet, allowing you to separate them from the sand.
No it is not a solution.
Marbles have the greatest density among the listed items. Dice and paper clips have similar densities, while sand generally has a lower density due to its loose and irregular arrangement of particles.
You have to pick them up
Because there was plenty of space between the marbles.
The marbles will pulverize the salt crystals so much that the salt looks like a powder but the salt has actually been reduced to very small crystals.
A kilogram is a kilogram, no matter what.
No, a liter is a measure of volume, not weight. The weight of a liter of marbles and a half liter of sand would depend on the density of each material. The total weight cannot be determined based on volume alone.