Calcium metal and copper(II) nitrate solution are mixed. Over time the blue solution slowly becomes colorless and a precipitate begins to form on the metal. Which of the following is correct? O Calcium is more active than copper. O This is a single replacement reaction. O Calcium is being oxidized in the reaction O All the statements are correct O The balanced reaction is: Ca (s) + Cu(NO3)2 (aq) → Ca(NO3)2 (aq) + Cu (s)

Calcium metal and copper(II) nitrate solution are mixed. Over time the blue solution slowly becomes colorless and a precipitate begins to form on the metal. Which of the following is correct? O Calcium is more active than copper. O This is a single replacement reaction. O Calcium is being oxidized in the reaction O All the statements are correct O The balanced reaction is: Ca (s) + Cu(NO3)2 (aq) → Ca(NO3)2 (aq) + Cu (s)

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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