2 Answered Questions for the topic Dilutions

05/13/21

500 mL of a 2.5 M solution of NaCl is left uncovered and 200 mL of the solvent evaporated out. What is the new molarity of the solution?
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Dilutions

07/27/16

diluting different antigens
I have 6 different antigens each at 40,000 PNU/cc. I want to get a combined dose of 10,000 PNu/cc in a 10 cc vial. how would i dilute this? What formula?
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Expert Answers •1

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