In which of the following pairs of halgens do the members resemble each other more closely in their properties?
A. `Cl` and `I`
B. `CI` and `Br`
C. `Br` and `At`
D. `F` and `CI`
A. `Cl` and `I`
B. `CI` and `Br`
C. `Br` and `At`
D. `F` and `CI`
Correct Answer – 2
Because they have little difference in polarity of their bond with a given element.