Question
given that 5milimeter of 5.2mol per liter NaCl will be used to prepare 0.026mol per liter NaCl, describe how you will prepare this solution?
Answers
bobpursley
you are diluting it 5.2/.026=200 times, so you need one part orignal NaCl, 199 parts water. If one part is 5mL, then you add water to the 200*5ml=1000ml mark.
thanks so much
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