Answer:Option C
Pauli's exclusion principle: " No two electrons in an atom have all quantum numbers same".
i.e., atleast they will differ in spin quantum number.
Explanation:
Electrons in 2s orbital(in option c) are having all quantum numbers same i.e,
n=2, l=0, ml = 0 , s=+1/2
Hence option c violating Pauli's principle.
Note:
1) option b,d,e are correct configurations i.e., they are obeying all principles
2) option a violating Hund's rule of maximum multiplicity but not violating Pauli's exclusion principle
Which electronic configuration represents a violation of the Pauli exclusion principle? 2s 2p 1 1 A)...
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Determine whether each wavefunctions are valid? Which follows
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Can somebody help me with these
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please only answers for questions 1-23. No work needed
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Attempt 2 ion 22 of 29 > A pictorial representation of an electronic configuration is shown. T TL T 1s 2s 2p Give the full electron configuration. Do not use the noble gas abbreviation. electron configuration: Name the element, assuming that the configuration describes a neutral atom. element name: Question Source: MRG-General Chemistry| Publisher University Sc help contact us terms of use privacy policy about us careers MacBook Air