Molarity or Molality
tonicity
The molarity of solution is the number of moles of solute per liter of solution. M (molarity ) = n / V = moles of solute / liters of solution = x.xxx M Thus, solutions can have different molarities because they can have different amounts of solute (in moles) per liter of solution.
Isotonic solutions have equal amounts of solute and solvent which means that the solution is 50% solute and 50% solvent. Solutions which have more or less solute are called hypotonic and hypertonic.
sometimes. All solutions have at least one solute and one solvent. While water often does act as a solvent, some solutions have other solvents. Solutions where the solute is dissolved in water belong to a special group of solutions called aqueous solutions.
Concentrated solutions have high amounts of the solute (i.e 8 molar HCl in water) as opposed to a dilute version may have very little of the solute and be mainly water (i.e. 0.1 Molar HCl in water).
Wood is not a solution. Only solutions have a solvent and a solute.
The molarity of solution is the number of moles of solute per liter of solution. M (molarity ) = n / V = moles of solute / liters of solution = x.xxx M Thus, solutions can have different molarities because they can have different amounts of solute (in moles) per liter of solution.
Isotonic solutions have equal amounts of solute and solvent which means that the solution is 50% solute and 50% solvent. Solutions which have more or less solute are called hypotonic and hypertonic.
Dilute solution contain small amounts of solute for a certain volume of solvent.
Colligative Properties
Sodium chloride is the solute and water is the solvent.
Solutions that have a small amount of solute.
The solute is dissolved in the solvent to form a solution.
All solutions have a solute (or more) and a solvent.
Solvent
Yes, you have it exactly right. Think of Kool-aid. Water is the solvent, the powder is the solute.
sometimes. All solutions have at least one solute and one solvent. While water often does act as a solvent, some solutions have other solvents. Solutions where the solute is dissolved in water belong to a special group of solutions called aqueous solutions.
Concentrated solutions have high amounts of the solute (i.e 8 molar HCl in water) as opposed to a dilute version may have very little of the solute and be mainly water (i.e. 0.1 Molar HCl in water).