Assertion: fluorine's ionization energy | /r/HasProperty | 1681 kj
Facets:
Source sentences:
text: J g-1 K-1 Heat of fusion 0.510 kJ mol-1 of F 2 Heat of atomization 79 kJ mol-1 Heat of vaporization 6.62 kJ mol-1 of F 2 1st ionization energy 1681 kJ