Question

circle the element with the largest Electronegativity?
(Li, K) (Be,F) (Cl,Br) (Na,Ar) (Ne,Xe) (Ca,Se)

Answer 1

Do you know where electronegativity is bigger on the periodic table?

Answer 2

let me help you a little, if i told you electronegativity is bigger as you go up the periodic table and as you go to the left could you figure out the answer?

Answer 3

my bad i mean to the right, not left

Answer 4

So for the first one Li is higher than K so Li would be more electronegative

Answer 5

2: F is more to the left than Be so F is more electronegative

Answer 6

and so on, try the rest and let me know what you get