Assertion: metal's atom | /r/HasProperty | arranged in hexagonal -packed hcp
Facets:
value: typically
type: DEGREE
Source sentences:
text: The atoms of metallic substances are typically arranged in one of three common crystal structures, namely body-centered cubic (bcc), face-centered cubic (fcc), and hexagonal close-packed (hcp).
text: The atoms of metallic substances are typically arranged in one of three common crystal structures, namely body-centered cubic (bcc), face-centered cubic (fcc), and hexagonal close-packed (hcp).