To analyze the alcohol content of a certain wine, a chemist needs 1.00 L of an aqueous
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To analyze the alcohol content of a certain wine, a chemist needs 1.00 L of an aqueous 0.200 M K2Cr2O7 (potassium dichromate) solution. How much solid K2Cr2O7 must be weighed out to make this solution?
Figure 4.9
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Volume marker- (calibration mark) Weighed amount of solute- (a) Wash bottle (b) (c)
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First determine the moles of KCrO7 required 0200 mol KCrO7 L solution 100 L ...View the full answer
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