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Title: How many grams to prepare solution in milliliters? Post by: michiggy on Oct 14, 2012 How many grams of a drug must be used to prepare 5,000 milliliters of a 1 percent solution?
A. 0.5g B. 5g C. 50g D. 500g Thanks in advance. Also, if you can- tell me how you figured it out. Title: How many grams to prepare solution in milliliters? Post by: Mickie515 on Oct 14, 2012 Content hidden
Title: How many grams to prepare solution in milliliters? Post by: Datchile on Oct 14, 2012 % solution in these circumstances is weight(g) / volume(mL)
50g/5000mL = 1% solution fyi, % solution can also be weight / weight or even vol / vol |