Answered: K₂Cr₂O₇ + HCl ---> KCl + CrCl₃ +…

K₂Cr₂O₇ + HCl ---> KCl + CrCl₃ + Cl₂ + H₂O. When balanced it becomes K₂Cr₂O₇ + 14HCl ---> 2KCl + 2CrCl₃ + 3Cl₂ + 7H₂O. Are there any spectator ions, explain your reasoning.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter2: Chemical Formulas, Equations, And Reaction Yields

Section: Chapter Questions

Problem 9P: Fulgurites are the products of the melting that occurs when lightning strikes the earth. Microscopic...

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Question

K₂Cr₂O₇ + HCl ---> KCl + CrCl₃ + Cl₂ + H₂O. When balanced it becomes K₂Cr₂O₇ + 14HCl ---> 2KCl + 2CrCl₃ + 3Cl₂ + 7H₂O. Are there any spectator ions, explain your reasoning.

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