No, salts are insoluble in kerosene oil.
The evaporation of water is slow when water is dissolved in salt. This is because of the salt molecules, the salt molecules is the reason for the slow evaporation.
it makes the water boil faster
if you add baking soda to warm or cold water it will dissolve better and faster than salt!
Baking soda.
There is the same amount of salt that goes out of the water to the salt that comes in the water so that is how it remains balance. Actually the oceans are slowly getting more and more salty, due to dissolved salts from the land in river water.
Water with 1 gram of salt completely dissolved in it will freeze faster than an equal volume of water with 2g completely dissolved in it.
Salt and sugar do not evaporate, but the water that they are dissolved in does.
I would think it would dissolve faster in fresh water, as the fresh water doesn't have anything dissolved in it yet whereas the salt water has dissolved salts and so less room for the sugar molecules. A. yes; sugar does dissolve faster than salt does, in fresh water.
Fresh water freezes faster than salt water because salt lowers the freezing point of water. When salt is dissolved in water, it disrupts the formation of ice crystals, requiring the salt water to become colder than fresh water in order to freeze. This phenomenon is known as the "freezing point depression."
It does not matter what the material dissolved in water. The only thing that matters is how much is dissolved. So neither.
salt when dissolved in water will become an acidic solution
Fresh water will freeze faster than salt water, and at a higher temperature too. Why?Salt water is called salt water due to its containing dissolved salts -- usually Sodium Chloride (NaCl), but any other salts will do. When water freezes, the molecules link up into a crystal structure (ice). The atoms of any dissolved salts will interfere with the formation of the crystal, meaning more energy will have to be taken out (the temperature will have to drop lower) before salt water freezes.
Fresh water evaporates faster because the dissolved salts in salt water raise the boiling point by strengthening the intermolecular bonds water molecules have with each other. It's why you salt pasta water--to increasing the boiling point of the water so you can cook it at a higher temperature (and season the pasta). Adding salts also lower the freezing point of water, which is why people salt roads before snow.
No, a salt is a compound. A salt maybe dissolved in water and made into a solution but as salt is not a solution per se.
When salt is dissolved in water, it is in a dissolved state where the salt particles break apart into ions. This creates a solution where the salt ions are surrounded by water molecules.
Brine.In your example, the salt is the solute while the water is the solvent.
When salt is dissolved a water sodium chloride solution is obtained.