A chemist makes 860. mL of potassium dichromate (K 2 Cr 2 O 7 ) working solution

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A chemist makes 860. mL of potassium dichromate (K ₂Cr ₂O ₇) working solution by adding distilled water to 250.mL of a 0.229 mol/L stock solution of potassium dichromate in water.

Calculate the concentration of the chemist’s working solution. Round your answer to 3 significant digits.

Related Book For answer-question

General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

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Posted Date: Nov 27, 2018 02:48 AM

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A chemist makes 860. mL of potassium dichromate (K 2 Cr 2 O 7 ) working solution

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Volume of stock solution 250 ml Molarity of st... View the full answer

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