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Which one of the following pairs has hig...

Which one of the following pairs has higher `Delta_(eg)H^(ɵ)`?
(a) `S^(ɵ), O` , (b) `N^(ɵ), P`
(c ) `S, O^(ɵ)` , (d) `O^(ɵ), S^(ɵ)`

Text Solution

AI Generated Solution

To determine which pair has a higher `Delta_(eg)H^(ɵ)`, we need to analyze each option based on the electron affinity and the repulsion between electrons in the atoms involved. ### Step-by-Step Solution: 1. **Understanding `Delta_(eg)H^(ɵ)`**: - `Delta_(eg)H^(ɵ)` refers to the enthalpy change associated with the addition of an electron to an atom or ion. A positive value indicates that energy is required to add an electron due to electron-electron repulsion, while a negative value indicates that energy is released when an electron is added. 2. **Analyzing Option (a) `S^(ɵ), O`**: ...
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