Assertion: nitrate's property | /r/CapableOf | change at elevated pressures
Facets:
value: dramatically
type: MANNER
Source sentences:
text: These properties change dramatically at elevated pressures: at 1.5 Mbar, the color changes from silvery metallic to black; at 1.9 Mbar the material becomes transparent with a red color; and at 3 Mbar, sodium is a clear and transparent solid.