If 2.0 moles of a substance are dissolved in 2.0 liters of solution, then the molarity of this solution
A common stain remover is sold in concentrated form as 3M sodium hypochlorite (NaOCl). You need to create 400 milliliters of a 0.5M solution of sodium hypochlorite to fill a spray bottle. What volume of 3M sodium hypochlorite is needed?
Properties of a solution that depend only on the ratio of the number of particles of solute and solvent in the solution are known as: