Por que a distinção importa
cubic centimetre and US liquid quart belong to measurement conventions that may look familiar but are not always equivalent across countries. Mendeleev.com therefore keeps the system name next to the abbreviation and calculates from defined conversion factors rather than rounded kitchen rules.
Exemplo
1 cm³ = 0.00105668820943 US qt · 10 cm³ = 0.0105668820943 US qt.
0.00105668820943 US qt