Asked in Chemistry
What is the molarity of 820 mL of KI solution that contains 36.52 g of KI?
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Asked in Elements and Compounds
How many grams of copper II fluoride are needed to make 6.7 L of a 1.2 M solution?
It requires 8.0 grams of copper (II) fluoride to make 6.7 liters of a 1.2 M solution. The equations required to come to this conclusion as well as the rest of the answer key for this assignment can be found on the Molarity Practice Problems website. Revised Version: That is completely wrong! The answer is 820 grams. My chem teacher corrected it.
Asked in Medication and Drugs
What is the mg of an Watson 820 pill?