Zadanie 7 dm^3 ile to: a) cm^3
b) m^3
źródło: Chemia w gimnazjum
a) 1 dm = 10 cm
1dm^3 = 10 cm X 10 cm X 10 cm = 10^3cm
7dm^3=7*10^3cm^3
b) 1 m = 100 cm = 10 dm
1m^3 = 10 dm X 10 dm X 10 dm = 10^3dm^3 => 1dm^3=10^{-3}m^3
7dm^3=7*10^{-3}m