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Amongst the elements with following electronic configurations, which one of them may have the highest ionization energy?
Options
(a) Ne [3s²3p²]
(b) Ar [3d¹°4s²4p³]
(c) Ne [3s²3p¹]
(d) Ne [3s²3p³]
Correct Answer:
Ne [3s²3p³]
Explanation:
The smaller the atomic size, larger is the value of ionisation potential. Further the atoms having half filled or fully filled orbitals are comparitively more stable, hence more energy is required to remove the electron from such atoms
Related Questions: - Which of the following can act as an oxidising as well as reducing agent
- Which of the following is not a thermodynamic function
- Which of the following is the least stable and its existence is doubtful
- Which of the following compounds will undergo racemisation when solution
- CH₃CH₂CONH₂ on treatment with P₂O₅ yields
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following can act as an oxidising as well as reducing agent
- Which of the following is not a thermodynamic function
- Which of the following is the least stable and its existence is doubtful
- Which of the following compounds will undergo racemisation when solution
- CH₃CH₂CONH₂ on treatment with P₂O₅ yields
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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