Question

arrange the following in the increasing order of their electron affinity i) C, N, O ii) O, N , S iii) S, Cl, Ar iv) F, Cl, Br

Answer 1

Answer:

iv,ii,i,iii

it the answer ......

Answer 2

Answer:

Chlorine (Cl) has more negativeelectron gain enthalpy than fluorine (F).