Assertion: hafnium's melting point | /r/SimilarTo | technetium
Facets:
value: chemically
type: MANNER
Source sentences:
text: Rhenium has the third-highest melting point and second-highest boiling point of any stable element at 5903 K. Rhenium resembles manganese and technetium chemically and is mainly obtained as a by-product of the extraction and refinement of molybdenum and copper ores.