Question

Fluorine has electronegativity value
a. 3.0
b. 4.0
c. 3.5
d. 4.5




I want to know the answer fast​

Answer 1

Answer

Correct option is

A

HF

The order of electronegativities is as follows :

F > O > N > Cl > Br > I > S > C > H

Clearly the difference in electronegativities is maximum between fluorine and hydrogen. Therefore, HF will show maximum polar character.

Answer 2

Answer:

Fluorine has electronegativity value is 3.0