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?
3 answers
Molarity= moles of solute/liters of solution.
in a total of 75.0 WHAT?
molarity = moles/L. To find moles remember that moles = grams/molar mass.
molarity = moles/L. To find moles remember that moles = grams/molar mass.
0.00720339 mol
1 answer