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If 2.0 moles of a substance are dissolved in 2.0 liters of solution, then the molarity of this solution
If 2.0 moles of a substance are dissolved in 2.0 liters of solution, then the molarity of this solution
is:
0.5 M
1.0 M
1.5 M
2.0 M
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?
15.0 mL
66.7 mL
133 mL
167 mL
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:
intensive properties
extensive properties
colligative properties
chemical properties
