Assertion: metal's electron | /r/HasProperty | affected as the nuclear charge increases
Facets:
value: strongly
type: DEGREE
value: across the series
type: LOCATION
Source sentences:
text: 4f electrons have a high probability of being found close to the nucleus and are thus strongly affected as the nuclear charge increases across the series; this results in a corresponding decrease in ionic radii referred to as the lanthanide contraction.