PRACTICE EXERCISE Classify each of the following chemical reactions as a combination, decomposition, single replacement, double-replacement, or combustion reaction. a. 2KNO, b. Zn + 2A9NO,-→Zn(NO,), + 2Ag c. Ni(NO,), d. 3Mg + N,-Mg,N2 +2KNO, + O2 + 2N2OH-Ni(OH), + 2NANO,

PRACTICE EXERCISE Classify each of the following chemical reactions as a combination, decomposition, single replacement, double-replacement, or combustion reaction. a. 2KNO, b. Zn + 2A9NO,-→Zn(NO,), + 2Ag c. Ni(NO,), d. 3Mg + N,-Mg,N2 +2KNO, + O2 + 2N2OH-Ni(OH), + 2NANO,

Chemistry for Today: General, Organic, and Biochemistry

9th Edition

ISBN:9781305960060

Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Publisher:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Chapter5: Chemical Reactions

Section: Chapter Questions

Problem 5.39E

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Question

PRACTICE EXERCISE
Classify each of the following chemical reactions as a combination, decomposition, single
replacement, double-replacement, or combustion reaction.
a. 2KNO,
b. Zn + 2A9NO,-→Zn(NO,), + 2Ag
c. Ni(NO,), + 2NaOHNi(OH),+ 2NANO,
d. 3Mg + N, Mg,N,
2KNO, + O2

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