How many milliliters of 1.5% alcoholic dimethylglyoxime should be used to provide a 36.0% excess with 0.6984 q of steel containing 2.95 wt% Ni? Assume that the density of the dimethylglyoxime solution is 0.790 g/mL. a. How much Ni sample is present? b. How many moles Ni is present in the sample? c. How much DMG is present?

How many milliliters of 1.5% alcoholic dimethylglyoxime should be used to provide a 36.0% excess with 0.6984 q of steel containing 2.95 wt% Ni? Assume that the density of the dimethylglyoxime solution is 0.790 g/mL. a. How much Ni sample is present? b. How many moles Ni is present in the sample? c. How much DMG is present?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter16: Applications Of Neutralization Titrations

Section: Chapter Questions

Problem 16.41QAP

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