Which of the following statements is incorrect?
- AAs the nuclear charge increases,the value of negative electron gain enthalpy increases.
- BThe electron gain enthalpy of nitrogen is approximately zero.
- CElectron gain enthalpy decreases from fluorine to iodine in a group.
- DThe electron gain enthalpy of chlorine is the highest.
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Similar Questions
Consider the following conversions:
$(i) \ O_{(g)} + e^- \to O^{-}_{(g)} ; \Delta H_1$
$(ii) \ F_{(g)} + e^- \to F^{-}_{(g)} ; \Delta H_2$
$(iii) \ Cl_{(g)} + e^- \to Cl^{-}_{(g)} ; \Delta H_3$
$(iv) \ Na_{(g)} \to Na^{+}_{(g)} + e^- ; \Delta H_4$
Which of the following statements is incorrect?
$(i) \ O_{(g)} + e^- \to O^{-}_{(g)} ; \Delta H_1$
$(ii) \ F_{(g)} + e^- \to F^{-}_{(g)} ; \Delta H_2$
$(iii) \ Cl_{(g)} + e^- \to Cl^{-}_{(g)} ; \Delta H_3$
$(iv) \ Na_{(g)} \to Na^{+}_{(g)} + e^- ; \Delta H_4$
Which of the following statements is incorrect?
Difficult
View SolutionAmong the options,the element with the highest electron gain enthalpy is
The correct sequence of electron gain enthalpy of the elements listed below is
$A$. $Ar$ $B$. $Br$ $C$. $F$ $D$. $S$
Choose the most appropriate from the options given below:
$A$. $Ar$ $B$. $Br$ $C$. $F$ $D$. $S$
Choose the most appropriate from the options given below:
DifficultJEE MAIN 2024
View SolutionIn which of the following processes is the least energy required?
Medium
View SolutionWhat is the correct order of electron affinity for the elements of the oxygen group in the periodic table?
Easy
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