Which element has the highest electron gain enthalpy?
- A$F$
- B$Cl$
- C$Br$
- D$I$
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Similar Questions
$Na^{-} \xleftarrow{x} Na \xrightarrow{5 \ eV} Na^{+}$
Predict the value of $X$ in $eV$.
Predict the value of $X$ in $eV$.
Medium
View SolutionHalogens have maximum negative electron gain enthalpy in the respective periods of the periodic table. Why?
Easy
View SolutionFor the process
$A_{(g)} + e^- \to A^{-}_{(g)};$ $\Delta H = x$
and $A^{-}_{(g)} \to A_{(g)} + e^-;$ $\Delta H = y$
Select the correct statement:
$A_{(g)} + e^- \to A^{-}_{(g)};$ $\Delta H = x$
and $A^{-}_{(g)} \to A_{(g)} + e^-;$ $\Delta H = y$
Select the correct statement:
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View SolutionWhich of the following represents the correct order of electron gain enthalpy (electron affinity) for halogens?
Medium
View SolutionWhich of the following processes is endothermic?
Difficult
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