A chemist must dilute 82.6mL of 51.0 mM aqueous potassium permanganate  KMnO4 solution until the concentration falls to 24.0mM. He'll do this by adding distilled water to the solution until it reaches a certain final volume. Calculate this final volume, in liters. Be sure your answer has the correct number of significant digits.

Question
Asked Sep 20, 2019

A chemist must dilute 82.6mL of 51.0 mM aqueous potassium permanganate  KMnO4 solution until the concentration falls to 24.0mM. He'll do this by adding distilled water to the solution until it reaches a certain final volume.
Calculate this final volume, in liters. Be sure your answer has the correct number of significant digits.

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Step 1

In the dilution process, the relationship between initial and final concentr...

MXVM
M-Initial concentration
V-Initial volume
M4 Final concentration
VFinal volume
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MXVM M-Initial concentration V-Initial volume M4 Final concentration VFinal volume

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