Highest electron affinity is shown by -O- Cl-2- F-2-F-

Question

Highest electron affinity is shown by -O- Cl-2-  F-2-F-

Toppr Admin · Accepted Answer

The anion of oxygen needs one electron to complete its octet while others have already achieved their octet configuration- Hence- electron affinity for O-x2212- will be higher-

Highest electron affinity is shown by :
$O^{-}$
$C l_{2}$
$F_{2}$
$F^{-}$

The anion of oxygen needs one electron to complete its octet while others have already achieved their octet configuration. Hence, electron affinity for $O^{-}$ will be higher.

Highest electron affinity is shown by :O−Cl2F2F−

The anion of oxygen needs one electron to complete its octet while others have already achieved their octet configuration. Hence, electron affinity for O− will be higher.

Highest electron affinity is shown by :
$O^{-}$
$C l_{2}$
$F_{2}$
$F^{-}$

The anion of oxygen needs one electron to complete its octet while others have already achieved their octet configuration. Hence, electron affinity for $O^{-}$ will be higher.