it contains dissolved water 'salt'
I would put the two types of water in separate shallow pans or containers. Label them. Then allow them to evaporate .What is left is the solids and then you can show that the sea water contains more solids than rainwater.
solute
Vacuole
Saturated solution is the ideal type of solution. The other is unsaturated, which is less saturated than what the solvent (water, liquid etc.), and it can dilute. The last one is supersaturated which mean the solution contains more solute (solid materials).
Limewater IS dissolved in water. Limestone dissolves in water because the mineral calcite it comprises of is soluble. This is why limestone dissolves in water.
Perform crystallisation.
A solid foam contains water and gas dissolved with each other
mixture, definitely. unpolluted rainwater has water, carbonic acid (from dissolved carbon dioxide in the atmosphere), dust, and maybe other things
No, ice isn't a solid dissolved in another solid.Once ice is dissolved it becomes water and water is a liquid.
it has to do with how many dissolved solids are in water
salt
In the water
the difference is that soft water contains no dissolved minerals.the hard water contains dissolved minerals
This solid is called a solute.
solute
Chalk
The rainwater contains minerals from the clouds, walls of rainwater tanks etc, thy just do. But water from a tap (unless bore water) Has no minerals in them and is clean and has no minerals.
Virtually none. Ever fresh rainwater or snow has dissolved impurities in it.