The colors of compounds or solutions can bevery useful in identifying unknowns. Unknownsolution #2 is bright blue. Once you haveidentified the metal being plated by the MM/nratio, look up the color the selected ion wouldhave in aqueous solution, and see if thismatches the observed color. The color of theplated metal can also help to identify theunknowns. Select the best analysis below.The blue color matches Cu(Il) insolution; the color of the plated metalmatches copper.The blue color matches Cu(Il) insolution; the color of the plated metaldoes NOT match copper.The blue color does NOT match Cu(II)in solution; the color of the platedmetal does NOT match copper.All metal ions in solution should becolorless, so this does NOT matchthe observations.All metallic solids should be silver-colored, so this does NOT match theobservations.

Cu in its +2 oxidation state exhibit blue color in aqueous solution. The reason for this bule color…

very useful in identifying unknowns. Unknowr solution #2 is bright blue. Once you have identified the metal being plated by the MM/n ratio, look up the color the selected ion would have in aqueous solution, and see if this matches the observed color. The color of the plated metal can also help to identify the unknowns. Select the best analysis below.

very useful in identifying unknowns. Unknowr solution #2 is bright blue. Once you have identified the metal being plated by the MM/n ratio, look up the color the selected ion would have in aqueous solution, and see if this matches the observed color. The color of the plated metal can also help to identify the unknowns. Select the best analysis below.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Balance the equation in acidic conditions. Phases are optional. equation: Cr2+H2MoO4⟶Cr3+Mo
Balance the equation in acidic conditions. Phases are optional. equation: Cr2+ + H,MoO4 Cr+ + Mo
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