Fluorine has low electron affinity than chlorine because of
Smaller radius of fluorine, high density
Fluorine has low EA than chlorine because of smaller size of fluorine and compact 2p-orbital where interelectronic repulsion is more.
Of the following elements, which one has the highest electro negativity?
Which element has the highest electronegativity?
The values of electronegativity of atom A and B are 1.20 and 4.0 respectively. The percentage of ionic character of A–B bond is
The halogen that most easily reduced is
Which element has the lowest electronegativity?
Which one of the elements has the maximum electron affinity?
For electron affinity of halogens, which of the following is correct?
Which one of the following has the highest electronegativity?
The outermost electronic configuration of the most electronegative element is
The second electron affinity is zero for