Kr has 36 protons and 36 electrons. Give the symbol of two anions and two cations that are isoelectronic (same number of electrons) with Kr ננם 8:26
Kr has 36 protons and 36 electrons. Give the symbol of two anions and two cations that are isoelectronic (same number of electrons) with Kr ננם 8:26
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 18P: Give the ground-state electron configurations of the following elements: (a) P (b) Tc (c) Ho
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Kr has 36 protons and 36 electrons. Give the symbol of two anions and two cations that are isoelectronic (same number of electrons) with Kr.
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Expert Solution
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Krypton(Kr) belongs to the noble gas family, i.e. group 18. It's atomic number is 36 so it has 36 protons and 36 electrons.
Isoelectronic species are those elements that have the same number of electrons. They could be atoms or ions.
The three ions that are isoelectronic with krypton are given below.
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