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The forensic technician at a crime scene has just prepared a luminol stock solution by adding 17.0 of luminol into a total volume of 75.0 of .

What is the molarity of the stock solution of luminol?

  • Chemistry -

    Molarity= moles of solute/liters of solution.

  • Chemistry -

    in a total of 75.0 WHAT?
    molarity = moles/L. To find moles remember that moles = grams/molar mass.

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