Electrons in an s orbital are more effective than those in other orbitals at shielding other electrons from the nuclear charge. Effective nuclear charge increases from left to right across a period on the periodic table. Across a period, as Z increases, atomic size increases, Effective nuclear charge does not depend on the number of electrons present in an atom. In a N atom, a ls clectron has a greater Za than a 2s electron. Als electron in a B atom has a smaller Z than a ls election in a lB

Electrons in an s orbital are more effective than those in other orbitals at shielding other electrons from the nuclear charge. Effective nuclear charge increases from left to right across a period on the periodic table. Across a period, as Z increases, atomic size increases, Effective nuclear charge does not depend on the number of electrons present in an atom. In a N atom, a ls clectron has a greater Za than a 2s electron. Als electron in a B atom has a smaller Z than a ls election in a lB

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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