Question

The decreasing order of electron affinity of F, Cl, Br is F > Cl > Br. True / False.

Answer 1

True because these elements are in same group.
The election affinity in moving down the group its decreases.

Answer 2

Hello!!

_________________________________

$\huge\bf\mathfrak\red{Question}$

⭕ The decreasing order of electron affinity of F, Cl, Br is F > Cl > Br. True / False?

$\huge\bf\mathfrak\blue{Answer}$

➡️ $\bf{False}$

Because the highest electron affinity is of Chlorine instead of flourine.

_________________________________

Thanks!!