RE-NEET2026Chemistry-Periodic Table
RE-NEET 2026 Chemistry Trends in Properties MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Among the following options, the correct trend in the electron gain enthalpy is
A
Br > Cl > F > I
B
Cl > F > Br > I
C
I > Br > Cl > F
D
F > Cl > Br > I
Correct Answer
Option D
Detailed Explanation
Fluorine has the highest electron gain enthalpy due to its small size and high electronegativity, followed by chlorine, bromine, and iodine.
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