Question

Amongst the following elements whose electronic configuration are given below, the one having the highest ionisation enthalpy is
(a) [Ne]3s²3p¹
(b) [Ne]3s²3p³
(c) [Ne]3s²3p²
(d) [Ar]3d¹⁰4s²4p³

Answer 1

$<b>$
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Amongst the following elements whose electronic configuration are given below, the one having the highest ionisation enthalpy is
(a) [Ne]3s²3p¹
(b) [Ne]3s²3p³
(c) [Ne]3s²3p²
(d) [Ar]3d¹⁰4s²4p³

→ [B]


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Answer 2

Answer:option-b

Explanation:as the element have half filled configuration or stable configuration