Question

onsider the following electronegativity values: boron (b) = 1.8 carbon (c) = 2.5 chlorine (cl) = 3.2 selenium (se) = 2.6 which of the following bonds is the most polar?

Answer 1

B-Cl bond is most polar.

Step-by-step explanation:

As the highest electronegativity is of Cl and lowest is of B, so there difference in electronegativity is highest, therefore this bond is most polar, B-Cl