mol A chemist makes 760. mL of potassium permanganate (KMNO,) working solution by adding distilled water to 110. mL of a 0.223 stock solution of L potassium permanganate in water. Calculate the concentration of the chemist's working solution. Round your answer to 3 significant digits. mol x10

mol A chemist makes 760. mL of potassium permanganate (KMNO,) working solution by adding distilled water to 110. mL of a 0.223 stock solution of L potassium permanganate in water. Calculate the concentration of the chemist's working solution. Round your answer to 3 significant digits. mol x10

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section: Chapter Questions

Problem 15QRT: Beakers (a), (b), and (c) are representations of tiny sections (not to scale) of mixtures made from...

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

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mol
A chemist makes 760. mL of potassium permanganate (KMNO,) working solution by adding distilled water to 110. mL of a 0.223
stock solution of
L
potassium permanganate in water.
Calculate the concentration of the chemist's working solution. Round your answer to 3 significant digits.
mol
x10

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