In these titrations you will be figuring out the number of moles in an aliquot a

Question

In these titrations you will be figuring out the number of moles in an aliquot and will need to relate this back to how much is in the total volume of your 500 mL volumetric flask. By using the average titre volume to determine the number of moles of analyte in an aliquot of 25 mL, we determined the number of moles to be 0.000040; however our full volume is 500 mL, what is the total number of moles in 500 mL? For example: You prepared a 500 mL solution by dissolving 4 tablespoons of lemonade powder in pure water. You then titrated 25.00 mL of this solution and found that this aliquoit contained 0.000040 mol of analyte. How many moles of analyte were in the lemonade powder sample at the beginning? Do not include units in your answer Your Answer: Answer

Explanation / Answer

In these titrations you will be figuring out the number of moles in an aliquot a

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---