Assertion: phosphorus | /r/HasProperty | nonmetal
Facets:
Source sentences:
text: Phosphorus is a nonmetal.
text: P, a chemical element of group V of Mendeleev’s periodic system; a nonmetal.
text: While phosphorus copper is an alloy — because there are several metals present — phosphorus itself is a nonmetal.
text: Because both phosphorus and fluorine are nonmetals and have a low electronegativity difference, they will make a covalent bond with each other - if that's what you're asking.
text: P, a chemical element of group V of Mendeleev’s periodic system; a nonmetal.