AIIMS2004Chemistry-Periodic Table
AIIMS 2004 Chemistry Electron Affinity MCQ Question
Type: MCQ-conceptual-Medium-Class 11
For electron affinity of halogens which of the following is correct?
A
Br > F
B
F > Cl
C
Br > Cl
D
F > I
Correct Answer
Option D
Detailed Explanation
Low electron affinity of fluorine is due to small size of fluorine atom.
Found an issue with this question?
Related Questions
More from Periodic Table
The order of size of metal ions is, Li⁺ < Na⁺ < K⁺ < Rb⁺ < Cs⁺ Since the hydration energy is inversely proportional to the size. So, the order of hydr...
2019Chemistry
Fluorine is the most electronegative element, it shows only (-1) state therefore fluorine will not undergo disproportionation.
2019Chemistry
Assertion: Ionisation enthalpy of beryllium is higher than that of boron. Reason: Across the period, from left to right, ionization enthalpy decrease...
2019Chemistry