Assertion: molybdenum | /r/HasProperty | silver-gray metal
Facets:
value: with a mohs hardness of 5.5
type: OTHER
value: in its pure form
type: OTHER
Source sentences:
text: Molybdenum is a silver-gray metal that is usually extracted as a by-product of copper and tungsten mining.
text: Molybdenum is a silver/gray metal.
text: Molybdenum is a silvery-gray metal with one of the highest melting points of any natural element.
text: In its pure form, molybdenum is a silvery-grey metal with a Mohs hardness of 5.5 and a standard atomic weight of 95.95 g/mol.