Amongst the elements with following electronic configurations

Amongst The Elements With Following Electronic Configurations Which One Of Chemistry Question

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:

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  2. Because of lanthanoid contraction,which of the following pairs of elements
  3. The maximum number of electrons in a subshell is given by the expression
  4. Ferrocene is an example of
  5. 2-Acetoxy benzoic acid is used as an

Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)

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