Question

write down the proper order ( increasing) of electronegativity
1) CL, BR, I, F
2)O, N, F, CL, BR,​

Answer 1

Answer: Electronegativity series  :-

a. F>Cl>Br>I

b. F>O>N>Cl>Br

Answer 2

1) F>Cl>Br>I

2) F>O>N>Cl>Br