You need to make 9 mL of a 421 mM solution of a compound with FW 40.87. How many milligrams of the compound do you need? (Give your answer in units of mg, rounded to the nearest whole mg.)

Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter6: Solutions And Colloids
Section: Chapter Questions
Problem 6.49P: 6-49 A student has a stock solution of 30.0% w/v H2O2 (hydrogen peroxide). Describe how the student...
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You need to make 9 mL of a 421 mM solution of a compound with FW 40.87. How many
milligrams of the compound do you need? (Give your answer in units of mg, rounded to
the nearest whole mg.)
Transcribed Image Text:You need to make 9 mL of a 421 mM solution of a compound with FW 40.87. How many milligrams of the compound do you need? (Give your answer in units of mg, rounded to the nearest whole mg.)
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