Answered: When potassium chromate, K,CrO, is…

When potassium chromate, K,CrO, is dissolved in water, what ions are produced? no ions are formed K* + Cro 2K* + Cro, O 2 K+ + Cr°+ + 4 O²- O 2K* + Cr- +20, O O

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter3: Molecules, Moles, And Chemical Equations

Section: Chapter Questions

Problem 3.99PAE: 3.99 Iron—platinum alloys may be useful as high-density recording materials because of their...

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Question

When potassium chromate, K,CrO, is dissolved in water, what ions are produced?
no ions are formed
K+ + Cro
O 2K* + CrO,
2 K* + Crº+ + 40²-
2 K* + Cr + 20,
O O O O

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