For electron gain enthalpies of the elements denoted as A _ H , the incorrect option is …
Chemistry · JEE Main · NTA Exams — Classification of Elements and Periodicity in Properties
For electron gain enthalpies of the elements denoted as \(\mathrm{A}_{\omega} \mathrm{H}\), the incorrect option is : (Jee Main 2023)
- \(\Delta_{w} H(C l)<\Delta_{w} H(F)\)
- \(\Delta_{*} H(S e)<\Delta_{*} H(S)\)
- \(\mathrm{A}_{\omega} \mathrm{H}\) (I) \(<\mathrm{A}_{\omega} \mathrm{H}(\mathrm{At})\)
- \(\Delta_{\omega} H(T e)<\Delta_{\omega} H(P o)\)
Answer
(B) _ * H(S e)< _ * H(S)
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