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P Block Elements question

2023 · 1 Feb · Shift 2 · Q11

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JEE Main
Chemistry
P Block Elements
2023 · 1 Feb · Shift 2 · Q11

P Block Elements question

2023 · 1 Feb · Shift 2 · Q11

JEE MainChemistryP Block ElementsMCQ+4 / −1

For electron gain enthalpies of the elements denoted as

\Delta_{\mathrm{eg}} \mathrm{H}

, the incorrect option is :

A
$\Delta_{\mathrm{eg}} \mathrm{H}(\mathrm{I})\lt \Delta_{\mathrm{eg}} \mathrm{H}(\mathrm{At})$
B
$\Delta_{\mathrm{eg}} \mathrm{H}(\mathrm{Te})\lt \Delta_{\mathrm{eg}} \mathrm{H}(\mathrm{Po})$
C
$\Delta_{\mathrm{eg}} \mathrm{H}(\mathrm{Cl})\lt \Delta_{\mathrm{eg}} \mathrm{H}(\mathrm{F})$
D
$\Delta_{\mathrm{eg}} \mathrm{H}(\mathrm{Se})\lt \Delta_{\mathrm{eg}} \mathrm{H}(\mathrm{S})$

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