12. What are the exceptions to the periodic trends in ionization energy? a) Exceptions occur with elements Li, Na, and K in group 1A and Be, Mg, and Ca in group 2A. b) Exceptions occur with elements Be, Mg, and Ca in group 2A and B, Al, and Ga in group 3A. c) Exceptions occur with elements B, Al, and Ga in group 3A and C, Si, and Ge in group 4A. d) Exceptions occur with elements C, Si, and Ge in group 4A and N, P, and As in group 5A. e) Exception occurs with elements N, P, and As in group 5A and O, S, and Se in group 6A f) Exception occurs with elements O, S, and Se in group 6A and F, Cl, and Br in group 7A g) Exception occurs with elements F, Cl, and Br in group 7A and Ne, Ar, and Kr in group 8A

12. What are the exceptions to the periodic trends in ionization energy? a) Exceptions occur with elements Li, Na, and K in group 1A and Be, Mg, and Ca in group 2A. b) Exceptions occur with elements Be, Mg, and Ca in group 2A and B, Al, and Ga in group 3A. c) Exceptions occur with elements B, Al, and Ga in group 3A and C, Si, and Ge in group 4A. d) Exceptions occur with elements C, Si, and Ge in group 4A and N, P, and As in group 5A. e) Exception occurs with elements N, P, and As in group 5A and O, S, and Se in group 6A f) Exception occurs with elements O, S, and Se in group 6A and F, Cl, and Br in group 7A g) Exception occurs with elements F, Cl, and Br in group 7A and Ne, Ar, and Kr in group 8A

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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Question

12. What are the exceptions to the periodic trends in ionization energy?
a) Exceptions occur with elements Li, Na, and K in group 1A and Be, Mg, and Ca in group 2A.
b) Exceptions occur with elements Be, Mg, and Ca in group 2A and B, Al, and Ga in group 3A.
c) Exceptions occur with elements B, Al, and Ga in group 3A and C, Si, and Ge in group 4A.
d) Exceptions occur with elements C, Si, and Ge in group 4A and N, P, and As in group 5A.
e) Exception occurs with elements N, P, and As in group 5A and O, S, and Se in group 6A
f) Exception occurs with elements O, S, and Se in group 6A and F, Cl, and Brin group 7A
g) Exception occurs with elements F, Cl, and Br in group 7A and Ne, Ar, and Kr in group 8A

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