Assertion: zinc | /r/CapableOf | lose the two electrons
Facets:
value: in the outermost shell
type: LOCATION
Source sentences:
text: Zinc, cadmium, and mercury can lose the two electrons in the outermost shell to form dipositive ions, M2+ (in which M represents a generalized metal element), thereby exposing the next innermost shell with a stable configuration in each case of 18 electrons.