Which one of the following has the highest electronegativity?
Electronegativity increases in a period from left to right and decreases in a group on moving downwards.
Which of the following have highest electron affinity?
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?
The outermost electronic configuration of the most electronegative element is
Fluorine has low electron affinity than chlorine because of