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Consider the following electron addition process
(i) \( \mathrm{O} \stackrel{\Delta \mathrm{H}_{1}}{\longrightarrow} \mathrm{O}^{-} \stackrel{\Delta \mathrm{H}_{2}}{\longrightarrow} \mathrm{O}^{2-} \)
\( P \)
(ii) \( \mathrm{S} \stackrel{\Delta \mathrm{H}_{3}}{\longrightarrow} \mathrm{S}^{-} \stackrel{\Delta \mathrm{H}_{4}}{\longrightarrow} \mathrm{S}^{2-} \)
W
(iii) \( \mathrm{P} \stackrel{\Delta \mathrm{H}_{5}}{\longrightarrow} \mathrm{P}^{-} \stackrel{\Delta \mathrm{H}_{6}}{\longrightarrow} \mathrm{P}^{2-} \)
Then which of the following statement is incorrect regarding given information :
(a) \( \Delta \mathrm{H}_{5} \) is less negative than \( \Delta \mathrm{H}_{3} \) and \( \Delta \mathrm{H}_{1} \)
(b) \( \Delta \mathrm{H}_{1} \) is less negative than \( \Delta \mathrm{H}_{3} \)
(c) \( \Delta \mathrm{H}_{2} \) is more positive than \( \Delta \mathrm{H}_{4} \)
(d) None of these
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