Assertion: hydrazine's nitrogen | /r/CapableOf | combine with hydrogen
Facets:
value: to form ammonia
type: PURPOSE
value: to form nh
type: TRANSITIVE-OBJECT
Source sentences:
text: Nitrogen combines with hydrogen to form ammonia, NH 3, hydrazine, N 2 H 4, and azoimide, N 3 H (qq.v.); the other known hydrides, N 4 H 4 and N5H5, are salts of azoimide, viz.