Which of the following statements is correct?
- AThe magnitude of the second electron affinity of sulphur is greater than that of oxygen
- BThe magnitude of the second electron affinity of sulphur is less than that of oxygen
- CThe first electron affinities of bromine and iodine are approximately the same
- DThe first electron affinity of fluorine is greater than that of chlorine
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Similar Questions
The absolute value of the electron gain enthalpy of halogens satisfies which of the following orders?
The correct order of the electron gain enthalpy of the given elements is
Identify the correct order of electron gain enthalpy (electron affinity) for the elements $Be, B, C, N$.
Difficult
View SolutionConsider the following conversions:
$(i) \, O_{(g)} + e^- \to O_{(g)}^{-}, \Delta H_1$
$(ii) \, F_{(g)} + e^- \to F_{(g)}^{-}, \Delta H_2$
$(iii) \, Cl_{(g)} + e^- \to Cl_{(g)}^{-}, \Delta H_3$
$(iv) \, O_{(g)}^{-} + e^- \to O_{(g)}^{2-}, \Delta H_4$
Based on the given information,which statement is incorrect?
$(i) \, O_{(g)} + e^- \to O_{(g)}^{-}, \Delta H_1$
$(ii) \, F_{(g)} + e^- \to F_{(g)}^{-}, \Delta H_2$
$(iii) \, Cl_{(g)} + e^- \to Cl_{(g)}^{-}, \Delta H_3$
$(iv) \, O_{(g)}^{-} + e^- \to O_{(g)}^{2-}, \Delta H_4$
Based on the given information,which statement is incorrect?
Difficult
View SolutionWhich elements show an anomalous trend in the negative value of electron gain enthalpy within their respective groups?
Medium
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