The atomic radius of an element or ion is affected by the attraction between the nucleus and the outermost electron. A cation is dramatically than the element because the remaining outermost electron(s) is more strongly attracted to the nucleus. An anion is dramatically than the element because there is more repulsion between the orbitals containing the added electron. As you down a group, the attraction between the nucleus and the outermost electron(s) is similar and the radius because electrons are placed into other shells. As you go across a period, electrons are placed into the same shell and the more negative shell is more strongly attracted to the nucleus, and the radius a. larger b. smaller c. increases d. decreases e. no change

The atomic radius of an element or ion is affected by the attraction between the nucleus and the outermost electron. A cation is dramatically than the element because the remaining outermost electron(s) is more strongly attracted to the nucleus. An anion is dramatically than the element because there is more repulsion between the orbitals containing the added electron. As you down a group, the attraction between the nucleus and the outermost electron(s) is similar and the radius because electrons are placed into other shells. As you go across a period, electrons are placed into the same shell and the more negative shell is more strongly attracted to the nucleus, and the radius a. larger b. smaller c. increases d. decreases e. no change

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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