Alondr A chemist makes 260. mL of iron(II) bromide (FeBr,) working solution by adding distilled water to 30.0 mL of a 83.7 mmol stock solution of iron(II) bromide in water. Calculate the concentration of the chemist's working solution. Round your answer to 3 significant digits. mmol

Alondr A chemist makes 260. mL of iron(II) bromide (FeBr,) working solution by adding distilled water to 30.0 mL of a 83.7 mmol stock solution of iron(II) bromide in water. Calculate the concentration of the chemist's working solution. Round your answer to 3 significant digits. mmol

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.37E

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Question

Alondr
A chemist makes 260. mL of iron(II) bromide (FeBr,) working solution by adding distilled water to 30.0 mL of a 83.7
mmol
stock solution of iron(II) bromide
in water.
Calculate the concentration of the chemist's working solution. Round your answer to 3 significant digits.
mmol

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