Question 10 For an experiment, you need 1 L of a 75 mg/L solution of potassium phosphate (K3PO4). You have a concentrated stock solution with 499 mg/L potassium phosphate and you decide to dilute it by mixing it with pure water. How much of the stock solution do you need to include in the mixture? Express your answer in mL, correct to the ones place (no decimal places).

Question 10 For an experiment, you need 1 L of a 75 mg/L solution of potassium phosphate (K3PO4). You have a concentrated stock solution with 499 mg/L potassium phosphate and you decide to dilute it by mixing it with pure water. How much of the stock solution do you need to include in the mixture? Express your answer in mL, correct to the ones place (no decimal places).

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.107E

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