3. Which one of the following statements is True?а.Electrons in lower principle quantum numbers do not shield as effectively as electrons added to higherprinciple quantum numbersO b. Going down a group Zeff of valence electrons increaseO c.Electrons added to the same electron shell shield the nuclear charge the greatestO d. Going across a period the change in nuclear charge has a smaller affect than the change in shieldingO e. Going across a period the change in nuclear charge has a larger affect than the change in shielding

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Which one of the following statements is True? О а. Electrons in lower principle quantum numbers do not shield as effectively as electrons added to higher principle quantum numbers O b. Going down a group Zeff of valence electrons increase О с. Electrons added to the same electron shell shield the nuclear charge the greatest O d. Going across a period the change in nuclear charge has a smaller affect than the change in shielding O e. Going across a period the change in nuclear charge has a larger affect than the change in shielding

Which one of the following statements is True? О а. Electrons in lower principle quantum numbers do not shield as effectively as electrons added to higher principle quantum numbers O b. Going down a group Zeff of valence electrons increase О с. Electrons added to the same electron shell shield the nuclear charge the greatest O d. Going across a period the change in nuclear charge has a smaller affect than the change in shielding O e. Going across a period the change in nuclear charge has a larger affect than the change in shielding

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter5: Quantum Mechanics And Atomic Structure

Section: Chapter Questions

Problem 55AP: The outermost electron in an alkali-metal atom is sometimes described as resembling an electron in...

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