Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Physical property
|
| gptkbp:appliesTo |
gptkb:Atoms
Molecules |
| gptkbp:describes |
Energy change when an electron is added to a neutral atom
|
| gptkbp:field |
gptkb:Physics
Chemistry |
| gptkbp:firstMeasuredBy |
gptkb:Robert_S._Mulliken
|
| gptkbp:hasUnit |
kJ/mol
|
| gptkbp:highestValueElement |
Chlorine
|
| https://www.w3.org/2000/01/rdf-schema#label |
Electron Affinity
|
| gptkbp:lowestValueElement |
gptkb:Noble_gases
|
| gptkbp:measures |
electronvolts
|
| gptkbp:relatedTo |
Electronegativity
Ionization energy |
| gptkbp:symbol |
gptkb:EA
|
| gptkbp:trendInPeriodicTable |
Generally decreases down a group
Generally increases across a period |
| gptkbp:bfsParent |
gptkb:Effective_Atomic_Number
|
| gptkbp:bfsLayer |
7
|