To make a 0.125 M solution,one could take 0.125 moles of solute and add
A)1.00 L of solvent.
B)1.00 kg of solvent.
C)enough solvent to make 1.00 L of solution.
D)enough solvent to make 1.00 kg of solution.

Question

Quizplus · Accepted Answer

A 0.125 M solution means that there are 0.125 moles of solute in 1 liter of solution. Thus, to make this solution, we need enough solvent to make 1.00 liter of solution. B and D are incorrect because kilograms are a measure of mass, not volume. A is incorrect because adding 1.00 liter of solvent could result in a different molarity if the initial volume of solute is not taken into account.

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