The colorless solution made from an unknown white solid turned blue litmus red. The flame test showed no color. Addition of NaOH produced a white, gelatinous precipitate but no odor. Addition of HCl produced no bubbles. No precipitate formed after adding AgNO, and Pb(NO,),. Identify the unknown from the list of possibilities in the Introduction to this experiment.

The colorless solution made from an unknown white solid turned blue litmus red. The flame test showed no color. Addition of NaOH produced a white, gelatinous precipitate but no odor. Addition of HCl produced no bubbles. No precipitate formed after adding AgNO, and Pb(NO,),. Identify the unknown from the list of possibilities in the Introduction to this experiment.

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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