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Arrange the elements with the following ...

Arrange the elements with the following electronic configuration of valence electron in decreasing order of `Delta_(eg)H^(ɵ)`.
(a) `3s^(2)3p^(4)` , (b) `2s^(2)2p^(4)`
( c) `2s^(2)2p^(3)` , (d) `2s^(2)2p^(5)`

Text Solution

AI Generated Solution

To arrange the elements based on their electron gain enthalpy (ΔegH°) in decreasing order, we will follow these steps: ### Step 1: Identify the Elements We start by identifying the elements corresponding to the given electronic configurations: - (a) `3s² 3p⁴` corresponds to Sulfur (S) - (b) `2s² 2p⁴` corresponds to Oxygen (O) - (c) `2s² 2p³` corresponds to Nitrogen (N) - (d) `2s² 2p⁵` corresponds to Fluorine (F) ...
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