What does electron affinity mean?
February 20th, 2023
The electron affinity is the energy associated with the……….
The electron affinity is the energy associated with the formation of ##1## ##mol## of gaseous anions from ##1## ##mol## of gaseous atoms and ##1## ##mol## of electrons:
##M(g) + e^(-) rarr M^(-)(g);## ##DeltaH=”electron affinity”##