Assertion: electron affinity | /r/HasProperty | kj\; mol^{-1}\
Facets:
Source sentences:
text: Comparing Group 16 and Group 17 values As you might have noticed, the first electron affinity of oxygen (\(-142\; kJ\; mol^{-1}\)) is less than that of fluorine (\(-328\; kJ\; mol^{-1}\)).