An acid (containing dissociable H+ ions
polar solvents dissolved in water most of times ,and methnol,acetonitrile
The three major gasses dissloved in ocean water are nitrogen, oxygen and carbon dioxide.
No. There are a number of compounds that are soluble in water, but there are a large number of compounds and substances that are not.
If you evaporate the water (or the liquid the solid is disolved into) it will be left behind. If may not look as it started off as before you dissloved it, it will probably be in a very fine powder, but it is still the same substence none the less. Of course, it may also have some other substances mixed in with it, as there may have been something already in the water before you started.
The number of interfaces between air and water is one. This interface is where the two substances meet and interact with each other.
Substances that cannot dissolve in water are called insoluble substances. These substances do not mix with water and remain as separate phases when added to water.
Yes, hydrophobic substances repel water.
Yes, it is true that hydrophilic substances are soluble in water. Hydrophilic substances have an affinity for water and can easily dissolve in it.
Sodium can be separated into simpler substances only by chemical means. Water, salt, and gold are pure substances that cannot be separated into simpler substances by chemical means.
Soluble substances can evaporate with water if they have a lower boiling point than water. When water evaporates, it leaves behind the soluble substances dissolved in it. However, not all soluble substances evaporate at the same rate as water.
excess water and other water soluble substances ......
Nonpolar substances do not dissolve in water because water is a polar molecule. Therefore, nonpolar substances do not readily get wet in water and tend to form beads on the surface instead. This is due to the difference in polarity between water and nonpolar substances.